Back to AI Flashcard MakerAnatomy and Physiology /HESI A2 Practice Test Questions Part 2
HESI A2 Practice Test Questions Part 2
This deck covers key concepts from the HESI A2 practice test, focusing on anatomy, physiology, and related biological processes.
Cyclic adenosine monophosphate is a substance that performs which of the following? a) acts as part of the cell membrane b) acts as energy for the cell c) acts as a secondary messenger d) acts as a hormone
c) acts as a secondary messenger
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Key Terms
Term
Definition
Cyclic adenosine monophosphate is a substance that performs which of the following?
a) acts as part of the cell membrane
b) acts as energy for the cell
c) acts as a secondary messenger
d) acts as a hormone
c) acts as a secondary messenger
The neuron is composed of a/n _______, which transmits signals toward the cell body, and a/n _______, which transmits signals away from the cell body.
dendrite, axon
The pectoralis major muscle is located in which general area?
the chest
The soleus muscle is located in which general area?
the legs
Which of the following is responsible for differentiation, or specialization, of cells?
a) platelets
b) hormones
c) neurons
d) brain cells
b) hormones
What makes up the alimentary canal?
It consists of mouth, pharynx, esophagus, stomach, small intestine, large intestine, rectum, and anus.
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| Term | Definition |
|---|---|
Cyclic adenosine monophosphate is a substance that performs which of the following?
a) acts as part of the cell membrane
b) acts as energy for the cell
c) acts as a secondary messenger
d) acts as a hormone | c) acts as a secondary messenger |
The neuron is composed of a/n _______, which transmits signals toward the cell body, and a/n _______, which transmits signals away from the cell body. | dendrite, axon |
The pectoralis major muscle is located in which general area? | the chest |
The soleus muscle is located in which general area? | the legs |
Which of the following is responsible for differentiation, or specialization, of cells?
a) platelets
b) hormones
c) neurons
d) brain cells | b) hormones |
What makes up the alimentary canal? | It consists of mouth, pharynx, esophagus, stomach, small intestine, large intestine, rectum, and anus. |
A woman's body usually ovulates around what day in a normal 30-day cycle? | day 14 |
Sperm, once created, are stored in an area of the male body called the _______. | epididymis |
Which of these is the best analogy describing the function of the kidneys?
a) a waste treatment plant
b) a control center
c) a medical facility
d) a soldier training facility | a) a waste treatment plant |
What is the most widely distributed type of sweat gland? | eccrine |
Moving the arm toward the body would be described as a _______ movement, rather than a _______ movement. | proximal, distal |
The orthopedic surgeon informs you that you have broken the end of your femur. What is she describing? | epiphysis |
Which of the following is true of the axial skeleton?
a) the facial bones include four nasal bones
b) the mandible and maxilla are the only moveable bones of the skull
c) ossicles are a part of the jaw bone
d) the axial skeleton consists of a total of 28 bones in the skull | d) the axial skeleton consists of a total of 28 bones in the skull |
A patient of yours is diagnosed with emphysema. In emphysema, the alveoli have trouble exchanging gases between the atmosphere and the blood. It would be true to say that this patient has difficulty with what type of respiration? | external |
Deflections of the EKG represent which of the following?
a) the contraction of the heart
b) the relaxation of the heart
c) the electrical activity that precedes contraction and relaxation
d) the physical movement that precedes contraction and relaxation | c) the electrical activity that precedes contraction and relaxation |
Follicle-stimulating hormone, thyroid-stimulating hormone, and luteinizing hormone are what type of hormones? | tropic |
What is the purpose of the mastication of food? | to increase its surface area |
What stimulates the interstitial cells of the testicles to produce testosterone? | LH (luteinizing hormones) |
Inhalation requires the contraction of what surface? | the diaphragm |
Which type of muscle is found in the walls of organs such as the stomach and intestines? | smooth visceral muscle |