Test Bank for Principles of Human Anatomy
Version 1 With verified Correct question and
answers 2024- 2025(grade A+
The vital centers for the control of visceral
activities such as heart rate, breathing,
blood pressure,
swallowing, and vomiting are located in the:
1) _______
A) hypothalamus
B) pons
C) cerebrum
D) midbrain
E) medulla oblongata - answer-medulla
oblongata
Immediately after an action potential is
propagated, which one of the following ions
rapidly
diffuses out of the cell into the tissue fluid:
,2) _______
A) potassium
B) calcium
C) sodium
D) chloride
E) magnesium - answer-potassium
The blood-brain barrier is effective against
the passage of: 3) _______
A) nutrients such as glucose
B) metabolic waste such as urea
C) water
D) anesthetics
E) alcohol - answer-metabolic waste such
as urea
The sympathetic and parasympathetic
nervous systems are subdivisions of the: 4)
_______
A) autonomic nervous system
B) voluntary nervous system
C) somatic nervous system
D) central nervous system
,E) peripheral nervous system - answer-
autonomic nervous system
An action potential: 5) _______
A) involves the outflux of negative ions to
depolarize the membrane
B) involves the influx of negative ions to
depolarize the membrane
C) is initiated by potassium ion movements
D) involves the outflux of positive ions to
depolarize the membrane
E) is essential for nerve impulse
propagation - answer-is essential for nerve
impulse propagation
Cell bodies of the sensory neurons of the
spinal nerves are located in: 6) _______
A) the dorsal root ganglia of the spinal cord
B) the thalamus
C) the hypothalamus
D) the ventral root ganglia of the spinal cord
E) sympathetic ganglia - answer-the dorsal
root ganglia of the spinal cord
, The effects of the sympathetic nervous
system are essentially opposite of the: 7)
_______
A) motor division
B) parasympathetic nervous system
C) sensory division
D) central nervous system
E) autonomic nervous system - answer-
parasympathetic nervous system
Cerebrospinal fluid circulates through all of
the following except: 8) _______
A) corpus callosum
B) lateral ventricles
C) fourth ventricle
D) cerebral aqueduct
E) subarachnoid space - answer-corpus
callosum
Which one of the following is the correct
sequence in connective tissue sheaths,
going from
Version 1 With verified Correct question and
answers 2024- 2025(grade A+
The vital centers for the control of visceral
activities such as heart rate, breathing,
blood pressure,
swallowing, and vomiting are located in the:
1) _______
A) hypothalamus
B) pons
C) cerebrum
D) midbrain
E) medulla oblongata - answer-medulla
oblongata
Immediately after an action potential is
propagated, which one of the following ions
rapidly
diffuses out of the cell into the tissue fluid:
,2) _______
A) potassium
B) calcium
C) sodium
D) chloride
E) magnesium - answer-potassium
The blood-brain barrier is effective against
the passage of: 3) _______
A) nutrients such as glucose
B) metabolic waste such as urea
C) water
D) anesthetics
E) alcohol - answer-metabolic waste such
as urea
The sympathetic and parasympathetic
nervous systems are subdivisions of the: 4)
_______
A) autonomic nervous system
B) voluntary nervous system
C) somatic nervous system
D) central nervous system
,E) peripheral nervous system - answer-
autonomic nervous system
An action potential: 5) _______
A) involves the outflux of negative ions to
depolarize the membrane
B) involves the influx of negative ions to
depolarize the membrane
C) is initiated by potassium ion movements
D) involves the outflux of positive ions to
depolarize the membrane
E) is essential for nerve impulse
propagation - answer-is essential for nerve
impulse propagation
Cell bodies of the sensory neurons of the
spinal nerves are located in: 6) _______
A) the dorsal root ganglia of the spinal cord
B) the thalamus
C) the hypothalamus
D) the ventral root ganglia of the spinal cord
E) sympathetic ganglia - answer-the dorsal
root ganglia of the spinal cord
, The effects of the sympathetic nervous
system are essentially opposite of the: 7)
_______
A) motor division
B) parasympathetic nervous system
C) sensory division
D) central nervous system
E) autonomic nervous system - answer-
parasympathetic nervous system
Cerebrospinal fluid circulates through all of
the following except: 8) _______
A) corpus callosum
B) lateral ventricles
C) fourth ventricle
D) cerebral aqueduct
E) subarachnoid space - answer-corpus
callosum
Which one of the following is the correct
sequence in connective tissue sheaths,
going from
