EEOB Final Flashcards by abby fisher

Which of these long-time recognized primary tastes has one of its main functions to identify a compound(s) critical to metabolism?

Sour
Bitter
Sweet
Fats

Sweet

Salty
Umami

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While working, Billy Ireland was interrupted by a very loud and high-pitched siren. He correctly realized that now his stereocilia were now being bent ___, particularly those nearest to his ____.

More-base
More-apex
Less-base
Less-apex

More - base

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The somatosensory system utilizes our ____ receptor design and __ receptor types that the visual system.

First-more
First-less
Second-more
Second-less

First - more

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Libby Thompson worked on comparing and contrasting the vestibular and auditory systems. Which is a correct system that they created?

These systems utilize the same receptor type but not the design
Only one of them gathers information about pressure-generated waves
Only the auditory system utilizes calcium-based stones
Both have calcium entering the afferent neuron to allow for stimulus detection

Only one of them gathers information about pressure-generated waves

Both have calcium entering the stereocilia to allow for stimulus detection
Only the vestibular system utilizes calcium based stones
These systems utilize the same receptor type and design

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Which is a correct statement about stereocilia?

They can always be called cochlear hairs
They will only detect very low frequency sounds when in a smaller cochlea
When utilized, they are always a part of our second receptor design
When bent, the first occurrence is the outflux of potassium through mechanically-gated channels

When utilized, they are always a part of our second receptor design

They can only sometimes be called cochlear hairs
They will only detect very low-frequency sounds when in a larger cochlea
When bent, the first occurrence is the influx of potassium through mechanically-gated channels

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In humans, the vomeronasal organ has very limited ___ and detects pheromones released by ___.

Modality - other of ones own cells
Modality - other individuals
Adequacy - other of ones own cells
Adequacy - other individuals

Adequacy - other individuals

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Nocturnal animals often have eyes that are able to see well under low light conditions. Consequently, you should correctly expect, when compared to human eyes, that their eyes have a greater percentage of ___ in their ____.

Rods - corneas
Rods - retinas
Cones - corneas
Cones - retinas

Rods - retinas

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As a new relaxation activity, Phys Phab jaden is learning to play the piano with her eyes closed. Consequently, she correctly realized that locating the next correct key requires ___ her sense of touch and the information is being received in her cortex in a ___-based pattern.

Only - temporal
More than - temporal
Only - spatial
More than - spatial

More than - spatial

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Our primary taste of ___ works directly due to ___.

Salty - potassium influx
Sweet - influx of glucose
Bitter - binding of acids
Umami - binding of one specific amino acid

Umami - binding of one specific amino acid

Sweet - binding of glucose
Salty - sodium influx
Bitter - binding of alkaloids

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At a recent basketball practice, Brutus Buckeye created a loud commotion when he knocked over the rack holding all the basketballs. As he picked everything up, he correctly noted that this commotion

Resulted in high action potential frequency along his auditory nerve
Cause a large bend in the stereocilia of his utricle
Both statements are correct
Neither statement is correct

Resulted in high action potential frequency along his auditory nerve

Cause a large bend in the stereocilia of his cochlea

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Lateral inhibition is beneficial because it

Sharpens the determination of the intensity of a stimulus
Has afferent neurons inhibiting their neighbors
Both statements are correct
Neither statement is correct

Has afferent neurons inhibiting their neighbors

Sharpens the determination of the location of a stimulus

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Phys Phab Anabella bought headphones only to learn that, within two inches from them, they prevent calcium from changing fluid compartments. Consequently, she correctly realizes that when tunes are flowing through these headphones,

She will be able to hear those tunes at only a high volume level
She will be more likely to fall down than if she was not wearing them
Both statements are correct
Neither statement is correct

She will be more likely to fall down than if she was not wearing them

She will be unable to hear those tunes at any volume level

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While walking to the Party Room, your phellow Physer Carmen realized that they were drifting towards a Neil Avenue Starbucks and then realized that they were smelling fresh mocha lattes. Carmen correctly noted that

First movement towards the Starbucks was due to processing in their primary olfactory cortex
Identification of the smell was due to processing in their orbitofrontal cortex
Both statements are correct
Neither statement is correct

Both statements are correct

First movement towards the Starbucks was due to processing in their primary olfactory cortex
Identification of the smell was due to processing in their orbitofrontal cortex

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Dr. Gray’s Patient Y has ingested a toxin that has eliminated the detection of savory elements in food. Consequently , Dr. G correctly realizes that

This toxin could be an antagonist with high affinity for the savory receptors
Patient Y is going to experience less fatigue due to the toxin
Both statements are correct
Neither statement is correct

This toxin could be an antagonist with high affinity for the savory receptors

Patient Y is going to experience more fatigue due to the toxin

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Dr Scarlet’s Patient X’s inhibitory neurons are suddenly not functional. Consequently, Dr. S expects they will

Be very willing to wear new jewelry items
Lose their lateral inhibition
Both statements are correct
Neither statement is correct

Neither statement is correct

Be less willing to wear new jewelry items
No change to their lateral inhibition

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Which of these pairs is correctly ordered (earlier than later) set of events from the neuromuscular junction? NOTE: immediately adjacent is NOT required (e.g. AB, CD)

Exocytosis of acetylcholine - influx of potassium into the myofiber
Acetylcholine binding to membrane-bound receptor - depolarization
Voltage-gated sodium channels open - ligand-gated sodium channels open
Acetylcholine binds to transporter - action potentials occur along myofiber

Acetylcholine binding to membrane-bound receptor - depolarization

Exocytosis of acetylcholine - outflux of potassium into the myofiber
Ligand-gated sodium channels open - voltage-gated sodium channels open
Acetylcholine binds to channel - action potentials occur along myofiber

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Billy Ireland is drawing the process by which a toxin prevents skeletal muscle contraction. He would correctly accomplish this task by having the toxin acting as an antagonist for

Acetylcholinesterase
Calcium
Sodium
Calcium channels

Calcium

Acetylcholine
ATP

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Actin has/have ___ binding site(s) that regularly have binding/unbinding occur and actin forms the entirety of the ___ band.

Two - light
Two - dark
One - light
One - dark

One - light

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An A band contains

An M line
No thin myofilaments
An I band
A sarcomere

An M line

Thin myofilaments
H zone

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Phys Phab Najma uses the magic shrink ray on protein size setting to view a contracting skeletal myofiber. She correctly expects to view

The amount of intracellular calcium to be changing
Closeby interstitial fluid only when close to the surface of the myofiber
The z-lines/discs moving
Calcium attached to some tropomyosin

The z-lines/discs moving

Calcium attached to some troponin
The amount of intracellular calcium to not be changing
Closeby interstitial fluid only when far from the surface of the myofiber

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In a future histology course, you are presented with two images of the same myofiber. In one image, the myofiber is contracted while the other has it relaxed. Because of your physiology background, you will correctly state that the contracted version has ___ as compared to the relaxed version.

Smaller A bands
A smaller number of sarcomeres
A smaller number of M lines
More overlapping myofilaments

More overlapping myofilaments

Smaller I bands
Identical number of sarcomeres
Identical number of M lines

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During crossbridge cycling, the ____ will shorten

A band
M line
H zone
Actin

H zone

I band
Sarcomere

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While learning crossbridge cycling, Libby Thompson mentally created the components to a scale on which they could watch the process occur around them. Consequently, Libby was able to take a seat on a non-moving myosin head that is bound to actin. After enjoying the view from this perch for a few minutes, they correctly realized that

The energy from ATP will be needed to release this myosin from the actin
This myosin head is in its deflexed position
Nearby troponin must have calcium bound to it
A phosphate will be the next compound getting released from this myosin head

Nearby troponin must have calcium bound to it

The attachment of ATP will be needed to release this myosin from the actin
This myosin head is in its flexed position

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Phellow phys student Carmen correctly created which statement about skeletal contraction and relaxation?

Only one works via somatic efferents
Relaxation based on inhibiting the myofiber
Relaxation does require energy
Both require the use of transporters

Relaxation does require energy

Both work via the somatic efferents
Both require the use of channels

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Dr. Scarlets Patient X is experiencing skeletal muscle cramps (i.e. sustained contractions) Dr.S correctly is concerned that these cramps might be caused by Too little acetylcholinesterase in the interstitial fluid Nonfunctional calcium-ATPase pumps in the sarcoplasmic reticulum membrane Both statements are correct Neither statement is correct

Nonfunctional calcium-ATPase pumps in the sarcoplasmic reticulum membrane Too little acetylcholinesterase in the myofiber membrane

Phys Phab Zaina and Carmella visited Columbus’ own landscape art exhibition based on Georges Seurat’s painting “A Sunday Afternoon on the Island of La Grande Jatte.” After a few moments of contemplating the sailboats, Zaina asked Carmella about them but Carmella had not seen them and wanted to talk about the animals instead. The two correctly recognized this difference in experiences was Due to the same combination of signals being interpreted differently by their cerebral cortexes Not due to one of them having visual issues Both statements are correct Neither statement is correct

Both statements are correct Due to the same combination of signals being interpreted differently by their cerebral cortexes Not due to one of them having visual issues

Dr. Grays Patient Y was born with their actin as a similar diameter to their myosin. Consequently, when microscopically viewing their sarcomeres, Dr. G correctly expects to see their A band unchanged from typical I band visually identical to their H zones Both statements are correct Neither statement is correct

I band visually identical to their H zones A band darker than typical

Which is a correct statement about crossbridge cycling? ATP attaches to myosin which causes the crossbridge to detach from actin Both the flex and deflex of the crossbridge each require an ATP’s energy Both statements are correct Neither statement is correct

ATP attaches to myosin which causes the crossbridge to detach from actin Both the flex and and deflex of the crossbridge requires a single ATPs energy

While hiking last week, Brutus Buckeye got bit by a snake whose venom prevents skeletal muscle contraction. Consequently, Brutus correctly suspects that this venom might be Acting as an agonist for his ATP Binding to his actin Both statements are correct Neither statement is correct

Acting as an agonist for his ATP Binding to his myosin

Which is a correct statement about the three muscle types? The function of only cardiac and smooth muscle is regularly associated with Critical Equation #4 Skeletal and cardiac have A bands while smooth does not Both statements are correct Neither statement is correct

Both statements are correct The function of only cardiac and smooth muscle is regularly associated with Critical Equation #4 Skeletal and cardiac have A bands while smooth does not

At the start of this term, Brutus Buckeye changed his main form of exercise from lifting weights to training for October’s Columbus Marathon. As a result of this change, he correctly expects that his leg muscles have decreased their ___ and increased their ___. Average diameter - vascularity Endurance - maximum strength Slow-oxidative proportion - glycolytic enzymes Hypertrophy - aerobic capacity

Average diameter - vascularity Maximum strength - endurance Glycolytic enzymes - slow-oxidative proportion

Which is a correct statement about a deltoid muscle (helps move the shoulder)? Its sarcomeres shorten only if the contraction is isotonic Its speed of contraction is dependent on how quickly the ATP is hydrolyzed on the actin head Its isometric contractions will typically have increasing tension Its shortening only occurs when its tension matches its load

Its isometric contractions will typically have increasing tension Its shortening only occurs when tension is greater than the load Its sarcomeres shorten regardless if the contraction is isotonic, isometric or eccentric Its speed of contraction is dependent on how quickly the ATP is hydrolyzed on the myosin head

Phy Phab Lilly has been regularly doing 30 pushups in 30 seconds each morning. She correctly states that this regular routine Requires the actions of her parasympathetic nervous system Caused her neurons to have hypertrophy occur Has her relying on creatine phosphate for ATP near the 30 second mark Caused her muscles to now have a greater proportion of fast twitch myofibers

Caused her muscles to now have a greater proportion of fast twitch myofibers Requires the actions of her somatosensory system Caused her muscles to have hypertrophy occur Has her not relying on creatine phosphate for ATP near the 30 second mark

Slow-oxidative myofibers require more ___ and less ___ than fast-glycolytic myofibers ATP - diameter Myoglobin - ATPase activity Mitochondria - Krebs cycle enzymes Vascularization - creatine

Myoglobin - ATPase activity Vascularization - glycogen Mitochondria - glycolytic enzymes

Dr. Gray requires their Patient X to being on an anaerobic exercise routine that will be utilizing ____ as an energy source. Creatine Amino acids Glycogen FADH2

Glycogen Creatine phosphate Glucose

Which is a correct statement about the initial source of ATP for skeletal muscles? It creates ATP as a slight variation of our Critical Equation #1 in the forward direction It requires two steps/reactions to create ATP Its presence will not change the usage of aquaporins in the plasma membrane It produces the same number of ATPs per starting compound than Krebs Cycle

It creates ATP as a slight variation of our Critical Equation #1 in the forward direction It produces fewer ATPs per starting compound than Krebs Cycle It requires only one step/reaction to create ATP Its presence will increase the usage of aquaporins in the plasma membrane

Taking a break from drawing, Billy Ireland picked his Stanley (water bottle) up from the table, brought it to his mouth for a drink, and then returned it to the table, Billy then correctly stated that the order of contraction types for his bicep was Isotonic - isometric -eccentric Eccentric - isotonic - isometric Isometric - isotonic - eccentric Isotonic - eccentric - isometric

Isometric - isotonic - eccentric

Your classmate sat up very straight in the lecture after Dr. Bronson noticed him playing Pokemon GO during lecture. When you share your notes that the student missed while playing Pokemon GO, you correctly point out that playing Pokemon GO, like texting, typically involves ____ tetanus and maintaining an upright posture typically involves ___ tetanus. Unfused - no No - no No - fused Unfused - fused

Unfused - fused

After regularly jogging the mile to class each morning, your phellow Physer Carmen correctly states that Their leg muscles have no increased in average myofiber diameter Their total number of mitochondria has increased Both statements are correct Neither statement is correct

Both statements are correct Their leg muscles have no increased in average myofiber diameter Their total number of mitochondria has increased

Libby Thompson created which correct statement about the sources of ATP in skeletal myofibers? Per starting compound, Krebs Cycle and Glycolysis create the same number of ATPs Two of the four sources can occur under anaerobic conditions Both statements are correct Neither statement is correct

Both statements are correct Per starting compound, Krebs Cycle and Glycolysis create the same number of ATPs Two of the four sources can occur under anaerobic conditions

The calf muscle (actually a set of three muscles) plays a critical role in allowing humans to balance on two limbs instead of four (aka be upright) the majority of the day. Consequently, the calf muscle should Be highly vascularized Contain lots of oxygen Both statements are correct Neither statement is correct

Be highly vascularized Contain lots of myoglobin

Myofibers of the ___ type generate ATP mainly under ___ conditions and produce ____ amounts of tension. Slow-oxidative - aerobic - small Fast-glycolytic - anaerobic - small Slow-glycolytic - anaerobic - very large All three statements are correct

Slow-oxidative - aerobic - small Fast-glycolytic - anaerobic - very large

Dr. Gray’s Patient Y broke their right tibia (larger lower leg bone) over the weekend. Fr. G correctly explained that, even with only bone damage having occurred, the immobilization of their lower leg for the next few weeks will cause Muscles in the area to experience hypertrophy The number of sarcomeres in their lower right leg to remain constant Both statements are correct Neither statement is correct

Neither statement is correct The number of sarcomeres in their lower right leg to decrease Muscles in the area to experience atrophy

While in the Party room, you observed UGTA Nora arrive and say “bye” to UGTA Alena but it was a couple minutes before Alena left the room. Having just been focused on twitches, you correctly see this exchange as an analogy for a twitch where Nora would be the tension increase A latent period existing after Alena left the room Both statements are correct Neither statement is correct

Neither statement is correct A latent period existing until Alena left the room Nora would be the action potential

Your Phellow Phys student Carmen noted that all ____ remain within the body unlike all ___. Endocrine 3s - Endocrine 1s Hypothalamic endocrines - peptide endocrines Endocrine 3s - Endocrine 2s Pituitary gland endocrines - amine endocrines

Hypothalamic endocrines - peptide endocrines Endocrine 1s - Endocrine 3s Endocrine 2s - Endocrine 3s Pituitary gland endocrines - peptide endocrines

Libby Thompson correctly noted that both skeletal and smooth muscle contain ____ while only one of them contains ____. Troponin - tropomyosin Z lines - myosin Calmodulin - calcium receptors Crossbridges - dense bodies

Crossbridges - dense bodies Calcium receptors - calmodulin Tropomyosin - troponin Myosin - Z lines

Produced/made by the ___, ___ is therefore and Endocrine ____. Hypothalamus - thyroid-stimulating hormone (TSH) - 1 Adrenal cortex - cortisol - 3 Gonads - follicle-releasing hormone (FRH) - 3 Posterior pituitary gland - vasopressin - 2

Adrenal cortex - cortisol - 3 Hypothalamus - thyrotropin-releasing hormone (TRH) - 1 Gonads - follicle-stimulating hormone (FSH) - 3

The hypothalamus consists of ___ that release endocrines to impact the ___. Glandular cells - neurohypophysis Glandular cells - adenohypophysis Neurons - adenohypophysis Neurons - neurohypophysis

Neurons - adenohypophysis

Which is a correct statement about the types of endocrines? Most amine endocrines are derived from tyrosine and some are nonpolar A couple of examples of amine endocrines are dopamine and cortisol Peptide endocrines are always first created in an inactive form as noted by pro- or -ogen Most steroids, like those associated with the placenta, are hydrophobic

Peptide endocrines are always first created in an inactive form as noted by pro- or -ogen All amine endocrines are derived from tyrosine and some are nonpolar A couple of examples of amine endocrines are dopamine and epinephrine All steroids, like those associated with the placenta, are hydrophobic

The anterior pituitary gland releases __ endocrines while the posterior pituitary gland releases __. 8 - 5 7 - 5 8 - 2 7 - 2

8 - 2

The pupils’ smooth muscle under a sympathetic response will have low myosin light chain ___ activity and ____ calmodulin. Kinase - active Kinase - inactive Phosphatase - active Phosphatase - inactive

Kinase - inactive

Phys Phab Allison utilized the Magic Shrink Ray set to “ion” size to enter her roommate's body. She found watching the stomach contract very relaxing. She correctly told herself that for these contractions Signals were sent by autonomic efferent Tropomyosin had to be moved Calcium was bound to troponin Myosin attached to actin when flexed

Signals were sent by autonomic efferent Tropomyosin did not have to be moved Calcium was bound to calmodulin Myosin attached to actin when deflexed

Insulin-like growth factor-1 (IGF-1) binds to ____ receptors just like ___. Membrane-bound - thyroxine Intracellular - triiodothyronine Membrane-bound - dopamine Intracellular - aldosterone

Membrane-bound - dopamine Membrane-bound - epinephrine

Dr. Scarlets Patient X is unable to produce any endocrine 2s. Consequently, Dr. S is concerned that Patient X Has a fully inactive anterior pituitary gland Receptors not located within glands will have lost their ligands Both statements are correct Neither statements are correct

Both statements are correct Has a fully inactive anterior pituitary gland Receptors not located within glands will have lost their ligands

Which pair is a part of the same quartet? Liver - Insulin-like growth factor-1 (IGF-1) Luteinizing hormone (LH) - thyroid Prolactin releasing hormone (PrRH) - mammaries All three statements are correct

Liver - Insulin-like growth factor-1 (IGF-1) Luteinizing hormone (LH) - gonad Prolactin releasing factor (PrRF) - mammaries

Dr. Gray’s Patient Y has ingested a toxin that acts as a competitor for the intracellular receptors of a common endocrine. Consequently, Dr. G is correctly concerned that Patient Y could lose the benefits of a common endocrine that is Any one in the peptide category Created by the thyroid gland Both statements are correct Neither statements are correct

Created by the thyroid gland Any one in the steroid category

Which is a correct statement about smooth muscle relaxation? The activity of myosin light chain phosphatase will be high Calmodulin will be exocytosed Both statements are correct Neither statements are correct

The activity of myosin light chain phosphatase will be high Calmodulin will not be exocytosed

While at the Columbus Zoo, Phys Phab Basemah observed a polar bear nursing its cub. Basemah correctly told the other visitors watching that The Endocrine 1 required to create that milk is prolactin-releasing hormone (PRH) The Endocrine #3 involved does two actions of negative feedback Both statements are correct Neither statements are correct

Neither statements are correct The endocrine 1 required to create that milk is prolactin-releasing factor (PRF) The endocrine 3 involved cannot do negative feedback

Which is a correct statement about the spinal reflexes presented in lecture? They were both activated by somatosensory input Only one involved the contralateral extensor being contracted The movements being shown by Dr. Bronson were caused by her motor cortex All three statements are correct

All three statements are correct They were both activated by somatosensory input Only one involved the contralateral extensor being contracted The movements being shown by Dr. Bronson were caused by her motor cortex

A murmur occurs when ___ blood flows backwards through the ___ valve. Oxygenated - the unicuspid Deoxygenated - the tricuspid Oxygenated - a hemilunar Deoxygenated - a hemilunar

Deoxygenated - the tricuspid Oxygenated - the bicuspid Oxygenated - a semilunar Deoxygenated - a semilunar

When asked about the impacts of cortisol, Phys Phab Katie correctly stated that it Enhances another steroid endocrines impact to increase the blood pressure Causes the liver to catabolize more glucose Increases the impacts of follicle-stimulating hormone (FSH) Directly inhibits the secretion of growth hormone

Directly inhibits the secretion of growth hormone Enhances an amine endocrines impact to increase the blood pressure Causes the liver to release more glucose Decreases the impacts of follicle-stimulating hormone (FSH)

In the Party Room, Phys Phab Abby suggested that your classmates compare/contrast the two thyroid disorders. Which is a correct statement that she subsequently heard? Untreated, only one will cause a goiter Negative feedback occurs in only one Only hypothyroidism will cause weight loss Both can be caused by iodine issues

Negative feedback occurs in only one Only one can be caused by iodine issues Untreated, both will cause a goiter Only hypothyroidism will cause weight gain

In the Party Room, Phys Phab Jaden proposed a patient with an arrythmia cause by their bundles of His not being protective. Consequently, she was correctly told that their EKG would have their ___ not separated from their ___. QRS complex - T wave QRS complex - P wave T wave - P wave Actually, their EKG would be typical

QRS complex - P wave

Within the current flow circuit (not passing any structure twice) that started in the right ventricle, blood currently passing the bicuspid valve will eventually pass the ___. Pulmonary vein Only one semilunar valve Pulmonary artery The lungs

Only one semilunar valve Inferior vena cava Tissues in need of oxygen Aorta

Which is a correct statement about the intercalated discs? They utilize the junction that is the strongest They allow calcium entry into the myofibers They contain three junction types They connect only linear cells

They utilize the junction that is the strongest They contain only two junction types They connect nonlinear cells

Which is a correct statement about the contraction pattern for the heart? The bundle of His carry electrical activity to the atrioventricular node The Purkinje fibers initiate atrial contraction Tight junctions are critically important to the electrical movement Atrial cells do not directly transmit electrical activity to the ventricular cells

Atrial cells do not directly transmit electrical activity to the ventricular cells The Purkinje fibers initiate ventricular contraction The bundle of His carries electrical activity from the the atrioventricular node Gap junctions are critically important to the electrical movement

Phys Phab Sarah utilized the Magic Shrink Ray set on “cell” size to enter her roommates thyroid gland and be next to the follicular cell. Consequently, she correctly observed Thyroid-stimulating hormone (TSH) binding to receptors within that cell Thyroxine being made within that cell More T3 than T4 entering circulation No increase in that cell’s size when thyroid is overstimulated

No increase in that cell’s size when the thyroid is overstimulated Thyroxine not being made within that cell Thyroid-stimulating hormone (TSH) binding to receptors on that cell More T4 than T3 entering circulation

Dr. Scarlet is listening to the typical heart of Patient X while watching its actions on a monitor. Consequently, she correctly observes The lub near the end of the T wave The sound sof the myocardium contracting The ventricles relaxing during the P wave Larger T than P waves

Larger T than P waves The lub near the end of the QRS complex The sounds of the valves closing The ventricles relaxing during the T wave

Phellow phys student Carmen created a chart comparing/contrasting muscle types. Correctly included was that, ___ typical smooth muscle, _____ muscle obtains its calcium from the ____. Unlike - skeletal - midsized fluid compartment Unlike - cardiac - sarcoplasmic reticulum Both statements are correct Neither statement is correct

Unlike - cardiac - sarcoplasmic reticulum Unlike - skeletal - largest fluid compartment

Brutus Buckeye takes his 5-year-old niece to her annual checkup. She is only in the 5th percentile for height for her age. The doctor suggests that this atypical height could be due to An overperforming thyroid gland An overactive adrenal medulla Both statements are correct Neither statement is correct

Neither statement is correct An underperforming thyroid gland An overactive adrenal cortex

Phys Phab Kendal attended a baby shower recently where she correctly pointed out that a highly stressful environment for a child would unfortunately also likely lead to Decreased immune responses Elevated blood glucose levels Both statements are correct Neither statement is correct

Both statements are correct Elevated blood glucose levels Decreased immune responses

Dr. Grays Patient Y is unable to do extracellular production of endocrines. Consequently, Dr. G correctly expects them to have Elevated thyroid stimulating hormone (TSH) Difficulty dealing with cold temperatures Both statements are correct Neither statement is correct

Both statements are correct Difficulty dealing with cold temperatures Elevated thyroid stimulating hormone (TSH)

Libby Thompsons research found that about 1 in 4,000 individuals have growth hormone deficiency. These individuals will show Typical muscle development Reduced stimulation of the epistatic plates Both statements are correct Neither statement is correct

Neither statement is correct Decreased muscle development Reduced stimulation of the epiphyseal plates

While drawing a cartoon with a chubby cheeked chipmunk, Billy Ireland correctly relaized that a child with similar cheeks would also have An increased level of glucose in their midsized fluid department Show excessive inflammation at a damage site Both statements are correct Neither statement is correct

Neither statement is correct Not show significant inflammation at a damage site An increased level of glucose in their smallest fluid department

Within the medium of our circulatory system, ____ consists of about ___% of the ___. The buffy coat - 10 - blood Erythrocytes - 45 - blood Water - 55 - plasma Plasma proteins - 10 - blood

Erythrocytes - 45 - blood Water - 90 - plasma Buffy coat - x<1 - blood Plasma proteins - 10 - plasma

Dr. Scarlets Patient X has a nonfunctioning neurohypophysis. Dr. S correctly expects their test results to show a deficiency of ___ and ___ blood pressure [CRH = Corticotropin releasing-hormone] CRH - reduced Vasopressin - reduced CRH - elevated Vasopressin - elevated

Vasopressin - reduced

Significant ventricular hypertrophy will result in decreased Blood pressure End systolic volume End diastolic volume Actually, all three will be decreased

Actually, all three will be decreased Blood pressure End systolic volume End diastolic volume

Phys Phab Ashley proposed to Libby Thompson a patient whose extrinsic control of their arteriolar blood pressure is not able to create sufficient vasodilation. Libby correctly stated that this patient Could have too much endothelin-1 present Has their arterial diameter too small Would have tissues receiving decreased blood volumes Is not sufficiently engaging their parasympathetic nervous system

Would have tissues receiving decreased blood volumes Could have too much vasopressin present Has their arteriolar vessel diameter too small

Angiotensin II always has the ___ impact on the blood vessels and blood pressure as ___. Same - norepinephrine Same - antidiabetic hormone (ADH) Opposite - nitric dioxide Opposite - epinephrine

Same - norepinephrine Opposite - nitric oxide Same - antidiuretic hormone (ADH)

Phys Phab Gracie helped her friend who has been feeling ill for a few days get to a doctor for testing and treatment. When a blood draw was taken to hopefully determine the pathogen, Gracie correctly pointed out that this blood sample should show a larger than typical ___ and smaller than typical ___. Fluffy coat - plasma Red blood cell count - plasma Hematocrit - plasma Plasma - platelets

Hematocrit - plasma White blood cell count - plasma Buffy coat - plasma

Which is a correct statement about blood vessels? Arteries typically carry blood from the heart and have the highest hydrostatic pressure Capillaries have the largest surface area The arteries have a greater number of one-way valves than veins The capillaries have the thinnest walls and the lowest blood pressure

Capillaries have the largest surface area The arteries have a greater elasticity than the veins The capillaries have the thinnest walls and but not the lowest blood pressure Arteries always carry blood from the heart and have the highest hydrostatic pressure

The hydrostatic blood pressure is ____ directly related to the blood pressure. The hydrostatic blood pressure is ____ inversely related to the surface area. Not always - always Always - Always Not always - not always Always - not always

Not always - always

Which is a correct statement about blood pressure regulation? Paracrines released from the vessels epithelial cells might cause vasoconstriction Components of only the efferent nervous system is required In the short term, it i primarily based on adjusting the blood volume During visceral pain, it results in a critically important positive feedback process

During visceral pain, it results in a critically important positive feedback process Components of the afferent and efferent nervous system are required In the long term, it is primarily based on adjusting the blood volume Paracrines released form the vessels endothelial cells might cause vasoconstriction

Which is a correct statement about the hematocrit? It is mainly the red blood cells It is more than half the blood’s total volume Both statements are correct Neither statement is correct

It is mainly the red blood cells It is less than half of the bloods total volume

Phellow Phys student Carmen carries an EpiPen due to a strong food allergy. When utilized, this device will cause their skeletal muscles to Receive more blood flow Have a drop in blood pressure Both statements are correct Neither statement is correct

Both statements are correct Receive more blood flow Have a drop in blood pressure

The sympathetic nervous system can increase ___ by ___. Stroke volume - lowering end systolic volume Cardiac input - raising conduction velocity Both statements are correct Neither statement is correct

Stroke volume - lowering end systolic volume Cardiac output - raising conduction velocity

In the Party Room, Phys Phab Caley asked for methods to increase the amount of blood expelled by the heart each minute. A student correctly stated that Endocrines released by the adrenal cortex will increase the contraction force of the heart The end systolic volume could be increased by a small amount Both statements are correct Neither statement is correct

Neither statement is correct Endocrines released by the adrenal medulla will increase the contraction force of the heart The end diastolic volume could be increased by a small amount

Dr. Grays Patient Y has hypertension. Consequently, Gr. G correctly expects them to definitely have Renal problems An increased end diastolic volume Both statements are correct Neither statement is correct

Neither statement is correct Respiratory problems An increased end systolic volume

During Saturday’s Spring Game, Brutus Buckeye was running around the Shoe. Correctly recalling his physiology, he realized that his Leg muscles were getting more blood flow due to active hypoemia Kidneys were not receiving less blood flow Both statements are correct Neither statement is correct

Kidneys were not receiving less blood flow Leg muscles were getting more blood flow due to active hyperemia