HESI A2 A&P 1 Flashcards
General A&P Questions
Esophagus is part of
Digestive System
Which is a Anterior Muscle: Gluteus Maximus, Quadraceps Femoris, Biceps Femoris, Adductor Magnus
Quadraceps Femoris
How would a head rest on a car seat limit neck injury?
By limiting hyperextension of the neck
What would you might find in a whiplash injury?
Tramatic injury to ligaments
Digestive muscle movement is called
Peristalsis
Nutrient that does not provide energy?
Vitamin
Schwann Cells are found in the
Nervous system
How does the nervous system work with the skeletal system
tells the muscles how to respond to the environment
Which part the nervous system includes Femeral, Radial and Ulnar Nerves
Somatic
Where might the herniated lumbar disc most likely cause pain?
Sciatic Nerve
Thigh Bone
Femur
Overies are part of the
Reproductive Sys
A different level of defense
body cells recognizing a pathogen
Which Organ syst responsible for Muscle Growth
Endocrine
The Mitral Valve Seperates the
Left ventrical and Atrium
Crooked bones indicates a
Vit D deficiency
Lymphatic system works with the circulatory syst
draws excesive fluid from the cells and deposits it the blood stream
Function of the Parathyroid Hormone
Activating Vit D
Most medial feature of the ear
The Cochlear
avg pulse and BP
72 bpm, 120/80
Sagittal Line divides the _____ regions of the body
R and L regions of the body
How is Pepsin Used by the body
Break down proteins
Mineral that supports the thyroid
Iodine
Cheek bones are ____ to the nose
Lateral
Which organ system responsible for generating anitbodies
lympthatic
Lateral side of the R knee would be
furthest from the L kneecap
where do the gas exchanges in the lungs take place
Alveoli
How intercostal muscles between ribs help with breathing
Enlarging and reducing space in the thorax
The Esophagus mucles move food into the
stomach
Calorie intake should decline after the age
25
Corpus Callus facilitates communication between
the L and R brain
How does the Integumentary Syst work with the nervous system
Sensory input from the outer environment, ie touch
When the pulmonary and aortic valves are open, where does the blood flow
between the heart and the rest of the body
What be a result of Stenosis (narrowing of a heart valve)
Irregular heart beat
Skull contains _______ bones
22
Arteries are part of the
Circulatory/cardiovascular syst
Secondary defense of the body against pathogens
Inflamation
Which organ syst stores minerals
Skeletal syst
Vena Cavae drains blood into the ____ atrium
Right Atrium
Berberi is a disease caused by the lack of
Thiamine
How does the Endocrine Syst work with the Reproductive Syst
Endocrine syst produces chemicals to regulate sexual function
Which hormone controls sleep, mood and appetite
Serotonin
which part of the brain most posterior
Occipital
HDL cholesterol level that might warrant regular testing
40
The Transverse Plane divides the ____ ___ of the body
Upper and Lower regions
Function of Amylase
Breaks down Starch
Spleen is part of the _____ syst
Lymphatic
Mineral important in the formation of red blood cells
Copper
the Dorsal body is _____ to the Ventral body
posterior
Oragan system that prevents water loss
Integumentary Sys
A person that tears the Vest Lateralis Muscle can’t do what
Walking
Damage to the _____ of the long bones will stunt growth
Episphyseal
When the body circulates O2 from the lungs to the blood is called
Internal Resperation
The Tube that connects the bladder to the kidneys
Ureters
Interstitial Fluid is found in the tissues around
the cells
Function of the Pyloric Spinchter
Regulate movement of digested food from stomach to duodendum
Afferent nervous syst sensory signals to the brain
Efferent motor signals from the brain
White blood cells come from the stems cell in the
Bone Marrow
Function of the large Intestine
Absorbing Water and compacting metals for waste
Not a function of Progesterone
Secondary Sexual Characteristics such as breast
Eyes, Light is refracted on to the
Retina
Spermozoa is developed within the ____ of each testis
Seminiferous Tubules
Hemotopoiesis in children takes place in the
Red bone marrow
Cerebrospinal Fluid is below the ____ layer of the brain
Anachnoid Mater
Intristic beat of the heart starts in the
Sinoatrial Node
What mineral is responsible for Muscle contraction
Calcium
The glands in the skin that produce watery secretions
Eccrine
Cell Membrane of a Muscle Cell is the
Sarcolemma
Cell division in the gonads is
Meiosis
Eye, posterior cavity is filled with _____ Fluid
Viteous
Mylin Sheet, CNS Oligodendrocytes, PNS Schwann cells function
Speed up the action potential
First step in bone fracture is
formation of a hematoma
Eblow joint is a _____ joint
hinged
Valve between the Left Atrium and Ventrical
mitral valve
Hormone that prepares the Endometrium of the Uterus for pregnancy?
Estrogen
When Acytlcholine binds to receptors at the motor end plate, what is the first step
Sodium channels are opened
Organization of Muscle is
Muscle, fascicles , muscle fibers, Myofibrils and Myofiliments
Lobe of the Brain, hearing, sensory info, language, speach and memory
Temporal
Not part of the electrical conduction system of the heart
Chordae Tendineae
Most superficial layer of the skin
Epidermis
Function of Keratinocytes
form a tough scaley water resistant barrier
Reticular Layer of the Dermis
Dense connective tissue
Skin Color determined by
Melanin
Sebaceous Gland produces
oil
Cells that produce color of hair
Melanocytes
Mammory Glands are not a accessory componet of the
Skin
Nails originate from the
Nail Matrix
Skin Fibers are arranged in bundles known as
Lines of Cleavage
Water proof coating found Epidermal Cells
Keratin
Boots immune function in the skin
Langerhan Cells (Stratum Spinosium)
Skin maintains Calcium and Phosphate, which promotes
Vit D
Where would you find the Stratum Corneum
Heel of foot
How do sweat glands help regulate body temp
by evaporating which absorbs heat and cools body
Keratincytes go through _____ as they move through the Stratum Granulosum
Apoptosis
besides sweating, the body will conduct _______ to keep body cool
Vasodilating
Necessary for Vit D Production
UV light, 7-dehydrocholesterol, functioning Kidneys