Analec finals long quiz Flashcards
Which of the following is not part of the fibrous tunic?
-Sclera
-Ciliary body
-Outer layer
-Cornea
Ciliary body
Which of the following is not part of the Uvea?
-Iris
-middle layer
-choroid
-sclera
sclera
Which of the following is not part of the nervous tunic?
-Rods
-cones
-retina
-iris
Iris
Special senses based on the transduction of light stimuli recieved through the eyes
-smell
-vision
-balance
-taste
vision
Consists of thin layers of light that passes through the lens
-photoreceptors
-lens
-cornea
-retina
retina
Which of the following is the function of human ear?
-NOTA
-Detects and analyzes sound by the conversation of sound waves into electrochemical impulses
-maintains a sense of balance equilibrium
-AOTA
AOTA
Which of the following is incorrect?
-Taste buds are formed by groupings of taste receptor cells with hair like extensions
-Each taste bud has 100-150 taste receptor epithelial cells which register different molecules in your food.
-Chemoreceptors respond to substances dissolved in our saliva
-Detects and analyzes sound by the conversation of sound waves into electrochemical impulses
-Detects and analyzes sound by the conversation of sound waves into electrochemical impulses
This happens when the ear ossicles fuse
-strabismus
-otitis
-presbycusis
-otosclerosis
-otosclerosis
Commonly called “crossed eyes”
-strabismus
-otitis
-presbycusis
-otosclerosis
-strabismus
This is a type of sensorineural deafness
-strabismus
-otitis
-presbycusis
-otosclerosis
-presbycusis
Which of the following is not a function of the heart?
-Helps the body meet the demands of activity, exercise, and stress.
-Helps maintain varied temperature.
-Protects the body against disease and infection
-Carries oxygen, nutrients, cell wastes, hormones and other substances.
-Protects the body against disease and infection
It is located in an area known as the triangle of koch
-Purkinje fibers
-AV node
-SA node
-Bundle of his
-AV node
This involves the sprouting and branching of blood vessels from existing vessels.
-Angiogenesis
-Hypertrophy
-Vasculogenesis
-Fetal circulation
-Angiogenesis
This happens when a person during physical activity have adaptive changes in their cardiovascular system.
-Vasculogenesis
-Hyperthrophy
-Angiogenesis
-Fetal Circulation
-Hyperthrophy
This part of fetal shunts close as the infant transitions to independent pulmonary and systemic circulation.
-NOTA
-Foramen ovale
-Ductus arteriosus
-Ductus arteriosus and foramen ovale
-Foramen ovale
All of the following are functions of the respiratory system except?
-NOTA
-Exchange of gases between the air and the blood
-Movement of air into and out of the heart
-Transport of gases in the blood
-Movement of air into and out of the heart
Which of the following is not part of the upper respiratory tract?
-External nose
-Pharynx
-Trachea
-Nasal cavity
Trachea
Which of the following is not part of the lower respiratory tract?
-Larynx
-Trachea
-Bronchi
-Pharynx
-Pharynx
It is a funnel shaped tube about 5 inches long, starts at the internal nares.
-Larynx
-Trachea
-Bronchi
-Pharynx
-Larynx
It helps prevent swallowed materials from entering the larynx.
-Cricoid
-Epiglottis
-Thyroid
-Glottis
-Epiglottis
Also known as the voice box.
-Larynx
-Pharynx
-Trachea
-Lungs
-Larynx
The site of gas exchange between air and blood.
-Aveoli
-Broncioles
-Apex
-Carina
-Aveoli
Seperates thoracic cavity from abdominal cavity.
-Aveoli
-Broncioles
-Diaphragm
-Carina
-Diaphragm
Which of the following is the function of pleural cavity?
-Act as a lubricant, allowing the visceral and parietal pleurae to slide past each other
-NOTA
-AOTA
-Helps hold the pleural membranes together
-AOTA
Which of the following is the function of the urinary system?
-Regulation of blood pressure
-Regulation of fluids externally
-Regulation of the concentration of solutes in the water
-Excretion
-Excretion
These are bean shaped organs, each about the size of a tightly clenched fist
-Liver
-Ureter
-Kidneys
-Spleen
-Kidneys
Consists of the enlarged end of the nephron.
-Loop of henle
-Bowman’s capsule
-Nephron
-Glumerulus
-Bowman’s capsule
It is a tuft of capillaries that resembles a ball of yarn and lies within the indentation of the bowman’s capsule.
-Loop of henle
-Bowman’s capsule
-Nephron
-Glumerulus
-Glumerulus
This is activated by stratch of the urinary bladder wall.
-Filtration
-Micturition reflex
-Reabsorption
-Secretion
-Micturition reflex
This occurs when blood pressure nonselectively forces water and other small molecules out of glumerular capillaries and into the bowman’s capsule.
-Filtration
-Micturition reflex
-Reabsorption
-Secretion
-Filtration
It is the active transport of solutes across the nephron walls into the filtrate.
-Filtration
-Micturition reflex
-Reabsorption
-Secretion
-Secretion
It is the movement of substances from the filtrate across the wall of the nephron back into the blood of the peritubular capillaries
-Filtration
-Micturition reflex
-Reabsorption
-Secretion
-Reabsorption
It stores urine; thus, it’s size depends on the quantity of urine present.
-Urethra
-Ureters
-Urinary bladder
-Nephrons
-Urinary bladder
Which of the following is not part of the normal characteristics of urine?
-Odor;odorless
-pH: 2.5-4.0
-Blood;none
-color: pale yellow to deep amber
-pH: 2.5-4.0
Which of the following is true of the descent of testes?
-AOTA
-Ovoid of structures about 5cm long and 3 cm wide
-During fetal development they are near the liver and slowly move inferiority in the abdominal cavity
-During the 5th month they descend through the inguinal canals
-During the 5th month they descend through the inguinal canals
These expels sperm with the contraction of muscles in the epididymis walls to the vas deferens
-Epididymis
-Seminal vesicle
-Scrotum
-Testis
-Epididymis
Carries sperm from the epididymis to the ejaculatory duct.
-Epididymis
-Seminal vesicle
-Vas deferens
-Testis
-Vas deferens
Carries both urine and sperm.
-Urethra
-Epididymis
-Seminal vesicle
-Vas deferens
-Urethra
Components of semen.
-Vitamin C
-Fructose
-Prostaglandins
-AOTA
-AOTA
This is supported by the broad ligament.
-Fallopian tubes
-Vagina
-Ureter
-Cervix
-Fallopian tubes
This is where the fertilized egg resides
-Fallopian tubes
-Vagina
-Uterus
-Cervix
-Uterus
This sloughs off if no pregnancy occurs
-Peritoneum
-Myometrium
-Endometrium
-Serous layer
-Myometrium
This serves as the birth canal
-Fallopian tubes
-Vagina
-Uterus
-Cervix
-Vagina
This is regulated by cyclic production of estrogens and progesterone.
-Pregnancy
-Spermatogenesis
-Oogenesis
-Menstrual cycle
-Menstrual cycle
Detect and transduce Na+ in salty air
Olfactory neurons
Detect and transduce Na+ in salty spray
Gustatory cells
Detect and transduce light reflected from waves
Photoreceptors
Detect and transduce sound waves produced by the ocean and your friend’s laugh
Hair cells in cochlea