HESI A2 A&P Exam Questions and Answers

HESI A2 A&P




Which of the following terms describes the location of the wrist relative to the elbow?



a) distal

b) proximal

c) anterior

d) posterior - Answer-a) distal: the wrist is distal, or farther from the trunk, than the elbow



Which of the following cavities holds the ovaries?



a) ventral

b) thoracic

c) abdominal

d) pelvic - Answer-d) pelvic: the pelvic cavity holds the reproductive organs, which, in females, include
the ovaries



which of the following layers of the wall of the heart contains cardiac muscles?



a) myocardium only

, b) epicardium only

c) endocardium

d) myocardium and epicardium only - Answer-a) myocardium only



the blood from the left ventricle goes to



a) the left atria

b) the vena cava

c) the aorta

d) the lungs - Answer-d) the lungs: the left ventricle pumps deoxygenated blood from the heart to the
lungs



the blood vessels that carry blood from the heart are called



a) veins

b) venules

c) capillaries

d) arteries - Answer-d) arteries



which of the following is the opening in the throat through which air passes after it enters the mouth?



a) nasopharynx

b) oropharynx

c) laryngopharynx

d) larynx - Answer-b) oropharynx: air that enters through the mouth passes through the oropharynx to
reach the larynx