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COBRA EXAM 2024 QUESTIONS & ANSWERS VERIFIED 100% CORRECT!!
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COBRA EXAM 2024 QUESTIONS & ANSWERS VERIFIED 100% CORRECT!!
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Name: Score:105 Multiple choice questions
Term 1 of 105
Diminished blood flow to the myocardium resulting in ischemia and possible infarction would
most likely be due to a problem in the:
coronary sinus
coronary arteries
coronary veins
thesbesian vessels
Term 2 of 105
When will blood pressure be greater?
the closure of the semilunar valves
volume percentage of red blood cells
plasma cells
when the peripheral vessels constrict
Term 3 of 105
An increase in acids (H+), CO2, and other metabolic waste products in the tissues would cause
the:
water moving by osmosis from cells into the extracellular fluids.
increases the renal secretion of potassium
arterioles to dilate in that local area
are forms of cellular division
,Term 4 of 105
A(n)______________ will develop when the immune response mistakenly targets normal body cells and
tissues.
an increase in blood pH
an increase in FSH
Autoimmune disorders
uterine tube
Term 5 of 105
A hematocrit is a measure of:
total number of blood cells
hemoglobin concentration
blood volume
number of white blood cells
volume percentage of red blood cells
Term 6 of 105
Urine passes, in the order given, through which of the following structures?
collecting duct, renal pelvis, ureter, bladder, urethra
all of the above are correct
defending the body against both environmental hazards and internal threats.
secretions contain bicarbonate to neutralize acid
,Term 7 of 105
Which of the following is an accessory organ of digestion?
pulmonary semilunar valve
vasodilation
pancreas
8 weeks
Definition 8 of 105
veins
Bile is produced in the:
As blood travels from arteries to veins
Blood pressure is lowest in the
Which hormone stimulates the milk let-down reflex?
Term 9 of 105
The pancreas:
closing of the mitral valve.
both a and c are correct
arterioles to dilate in that local area
secretions contain bicarbonate to neutralize acid
, Term 10 of 105
What two peptide hormones found in the posterior pituitary are synthesized by hypothalamic
neurons?
oxytocin and ADH
ADH and ACTH
prolactin an oxytocin
ACTH and prolactin
Term 11 of 105
Which hormone stimulates the milk let-down reflex?
ectoderm
organ of Corti
oxytocin
8 weeks
Term 12 of 105
If a large amount of water were added to the interstitial fluid, what would most likely occur?
glomerular filtration
arterioles to dilate in that local area
ventricular repolarization
Water would move into the cells.
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