Comprehensive Anatomy and
Physiology for Emergency Care Practice
Exam With Questions And Correct
Verified Answers | Newest 2026 |
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abdomen - CORRECT ANSWER The body cavity that contains many of the major organs of
digestion and excretion. It is located below the diaphragm and above the pelvis.
acetabulum - CORRECT ANSWER The depression on the lateral pelvis where its three
component bones join, in which the femoral head fits snugly.
adenosine triphosphate (ATP) - CORRECT ANSWER The nucleotide involved in energy
metabolism; used to store energy.
adrenal glands - CORRECT ANSWER Endocrine glands located on top of the kidneys that release
adrenaline when stimulated by the sympathetic nervous system.
adrenergic - CORRECT ANSWER Pertaining to nerves that release the neurotransmitter
norepinephrine, or noradrenaline; also pertains to the receptors acted on by norepinephrine.
,aerobic metabolism - CORRECT ANSWER Metabolism that can proceed only in the presence of
oxygen.
agonal gasps - CORRECT ANSWER Abnormal breathing pattern characterized by slow, gasping
breaths, sometimes seen in patients in cardiac arrest.
alpha-adrenergic receptors - CORRECT ANSWER Portions of the nervous system that, when
stimulated, can cause constriction of blood vessels.
alveoli - CORRECT ANSWER The air sacs of the lungs in which the exchange of oxygen and
carbon dioxide takes place.
anaerobic metabolism - CORRECT ANSWER Metabolism that takes place in the absence of
oxygen; the main by-product is lactic acid.
anatomic position - CORRECT ANSWER The position of reference in which the patient stands
facing forward, arms at the side, with the palms of the hands forward.
anatomy - CORRECT ANSWER The study of the physical structure of the body and its
components.
aorta - CORRECT ANSWER The main artery leaving the left side of the heart and carrying freshly
oxygenated blood to the body.
appendicular skeleton - CORRECT ANSWER The portion of the skeletal system that comprises
the arms, legs, pelvis, and shoulder girdle.
appendix - CORRECT ANSWER A small, tubular structure that is attached to the lower border of
the cecum in the lower right quadrant of the abdomen.
, arterioles - CORRECT ANSWER The smallest branches of arteries leading to the vast network of
capillaries.
articular cartilage - CORRECT ANSWER A pearly layer of specialized cartilage covering the
articular surfaces of bones in synovial joints.
atrium - CORRECT ANSWER One of the two upper chambers of the heart.
autonomic nervous system - CORRECT ANSWER The part of the nervous system that regulates
functions that are not controlled voluntarily.
axial skeleton - CORRECT ANSWER The part of the skeleton comprising the skull, vertebral
column, and rib cage.
axons - CORRECT ANSWER Extensions of a neuron that carry impulses away from the nerve cell
body to the dendrites of another neuron.
ball-and-socket joint - CORRECT ANSWER A joint that allows internal and external rotation, as
well as bending.
beta-adrenergic receptors - CORRECT ANSWER Portions of the nervous system that, when
stimulated, can cause an increase in the force of contraction of the heart, an increased heart
rate, and bronchial dilation.
biceps - CORRECT ANSWER The large muscle that covers the front of the humerus.
bile ducts - CORRECT ANSWER The ducts that convey bile between the liver and the intestine.
Physiology for Emergency Care Practice
Exam With Questions And Correct
Verified Answers | Newest 2026 |
Guaranteed Pass | Brand New!!!!!
abdomen - CORRECT ANSWER The body cavity that contains many of the major organs of
digestion and excretion. It is located below the diaphragm and above the pelvis.
acetabulum - CORRECT ANSWER The depression on the lateral pelvis where its three
component bones join, in which the femoral head fits snugly.
adenosine triphosphate (ATP) - CORRECT ANSWER The nucleotide involved in energy
metabolism; used to store energy.
adrenal glands - CORRECT ANSWER Endocrine glands located on top of the kidneys that release
adrenaline when stimulated by the sympathetic nervous system.
adrenergic - CORRECT ANSWER Pertaining to nerves that release the neurotransmitter
norepinephrine, or noradrenaline; also pertains to the receptors acted on by norepinephrine.
,aerobic metabolism - CORRECT ANSWER Metabolism that can proceed only in the presence of
oxygen.
agonal gasps - CORRECT ANSWER Abnormal breathing pattern characterized by slow, gasping
breaths, sometimes seen in patients in cardiac arrest.
alpha-adrenergic receptors - CORRECT ANSWER Portions of the nervous system that, when
stimulated, can cause constriction of blood vessels.
alveoli - CORRECT ANSWER The air sacs of the lungs in which the exchange of oxygen and
carbon dioxide takes place.
anaerobic metabolism - CORRECT ANSWER Metabolism that takes place in the absence of
oxygen; the main by-product is lactic acid.
anatomic position - CORRECT ANSWER The position of reference in which the patient stands
facing forward, arms at the side, with the palms of the hands forward.
anatomy - CORRECT ANSWER The study of the physical structure of the body and its
components.
aorta - CORRECT ANSWER The main artery leaving the left side of the heart and carrying freshly
oxygenated blood to the body.
appendicular skeleton - CORRECT ANSWER The portion of the skeletal system that comprises
the arms, legs, pelvis, and shoulder girdle.
appendix - CORRECT ANSWER A small, tubular structure that is attached to the lower border of
the cecum in the lower right quadrant of the abdomen.
, arterioles - CORRECT ANSWER The smallest branches of arteries leading to the vast network of
capillaries.
articular cartilage - CORRECT ANSWER A pearly layer of specialized cartilage covering the
articular surfaces of bones in synovial joints.
atrium - CORRECT ANSWER One of the two upper chambers of the heart.
autonomic nervous system - CORRECT ANSWER The part of the nervous system that regulates
functions that are not controlled voluntarily.
axial skeleton - CORRECT ANSWER The part of the skeleton comprising the skull, vertebral
column, and rib cage.
axons - CORRECT ANSWER Extensions of a neuron that carry impulses away from the nerve cell
body to the dendrites of another neuron.
ball-and-socket joint - CORRECT ANSWER A joint that allows internal and external rotation, as
well as bending.
beta-adrenergic receptors - CORRECT ANSWER Portions of the nervous system that, when
stimulated, can cause an increase in the force of contraction of the heart, an increased heart
rate, and bronchial dilation.
biceps - CORRECT ANSWER The large muscle that covers the front of the humerus.
bile ducts - CORRECT ANSWER The ducts that convey bile between the liver and the intestine.
