HESI A And P
- 1.Within liver cells, glycogen can be decomposed to yield glucose. For this process to occur, which substances must also be present?
- A.
Growth hormone and glucagon
- B.
Insulin and corticosteroids
- C.
Corticosteriods and epinephrine (adrenaline)
- D.
Glucagon and epinephrine (adrenaline)
- 2.At which phase of meiosis does corssing over occur?
- A.
Prophase I
- B.
Prophase II
- C.
Metaphase I
- D.
Metaphase II
- 3.The phalanx is a(n)...
- A.
Bone
- B.
Joint
- C.
Opening
- D.
Inflammation
- 4.What is the name for the small, tail-like projection from the cellular membrane that is used for locomotion?
- A.
Protein
- B.
Basal body
- C.
Flagella
- D.
Actin
- 5.The dermis is classified as a(n)>
- A.
Cell
- B.
Tissue
- C.
Organ
- D.
System
- 6.Which vessel transports blood from the lung to the heart?
- A.
Aorta
- B.
Pulmonary Artery
- C.
Pulmonary Vein
- D.
Vena Cava
- 7.What is the primary sympathetic neurohormone?
- A.
Acetylcholine
- B.
Epinephrine
- C.
Norepinephrine
- D.
Dopamine
- 8.The function of the pulmonary veins is to carry..
- A.
Unoxygenated blood to the lungs
- B.
Oxygenated blood to the left atrium
- C.
Unoxygenated blood to the pulmonary artery
- D.
Oxygenated blood to the left ventricle
- 9.What is the expected pH of the stomach?
- A.
4.00 to 4.90
- B.
3.00 to 3.90
- C.
2.00 to 2.90
- D.
.90 to 1.50
- 10.What mineral is responsible for muscle contraction?
- A.
Chloride
- B.
Sodium
- C.
Calcium
- D.
Magnesium
- 11.Bile is secreted into which organ?
- A.
Small Intestine
- B.
Liver
- C.
Large Intestine
- D.
Stomach
- 12.What does parathyroid hormone regulate?
- A.
Magnesium
- B.
Calcium
- C.
Calcitonin
- D.
Glucocorticoids
- 13.What is the function of aldosterone?
- A.
Converts proinsulin to insulin
- B.
Conserves sodium in the body
- C.
Protects against stress
- D.
Affects heat production
- 14.Which nerve is respinsible for regulating the amount of light entering the eye?
- A.
Optic Nerve
- B.
Trochlear Nerve
- C.
Abducens
- D.
Oculomotor Nerve
- 15.What is the function of the baroreceptors?
- A.
Increase urine excretion
- B.
Increase rate of breathing
- C.
Decrease heart rate
- D.
Increase feelings of pain
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