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A&P STRAIGHTERLINE EXAM LATEST 2025 ACTUAL EXAM WITH
COMPLETE EXAM QUESTIONS AND CORRECT DETAILED ANSWERS
(100% VERIFIED ANSWERS) |ALREADY GRADED A+| ||PROFESSOR
VERIFIED||
In which of these parts of the brain does decussation of
descending nerve tracts involved in the conscious control of
skeletal muscles occur?
A) cerebrum
B) diencephalon
C) midbrain
D) pons
E) medulla oblongata - ANSWER-E) medulla oblongata
Important respiratory centers are located in the
A) cerebrum.
B) cerebellum.
C) pons and medulla oblongata.
D) midbrain
E) limbic system. - ANSWER-C) pons and medulla oblongata.
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The cerebral peduncles are a major descending motor pathway
found in the
A) cerebrum.
B) cerebellum.
C) pons.
D) midbrain.
E) medulla oblongata. - ANSWER-B) cerebellum.
The superior colliculi are involved in _____________, whereas
the inferior colliculi are involved in _____________.
A) hearing, visual reflexes
B) visual reflexes, hearing
C) balance, motor pathways
D) motor pathways, balance
E) respiration, sleep - ANSWER-B) visual reflexes, hearing
The cerebellum communicates with other regions of the CNS
through the
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A) flocculonodular lobe.
B) cerebellar peduncles.
C) vermis.
D) lateral hemispheres.
E) folia. - ANSWER-B) cerebellar peduncles.
The major relay station for sensory input that projects to the
cerebral cortex is the
A) hypothalamus.
B) thalamus.
C) pons.
D) cerebellum.
E) midbrain. - ANSWER-B) thalamus.
Which part of the brain is involved with olfactory reflexes and
emotional responses to odors?
A) inferior colliculi
B) superior colliculi
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C) mammillary bodies
D) pineal body
E) pituitary gland - ANSWER-C) mammillary bodies
The part of the diencephalon directly connected to the pituitary
gland is the
A) hypothalamus.
B) epithalamus.
C) subthalamus.
D) thalamus. - ANSWER-A) hypothalamus.
Which of the following is a function of the hypothalamus?
A) regulates autonomic nervous system functions
B) regulates the release of hormones from the posterior pituitary
C) regulates body temperature
D) regulates food intake (hunger) and water intake (thirst)
E) all of the above - ANSWER-E) all of the above
A&P STRAIGHTERLINE EXAM LATEST 2025 ACTUAL EXAM WITH
COMPLETE EXAM QUESTIONS AND CORRECT DETAILED ANSWERS
(100% VERIFIED ANSWERS) |ALREADY GRADED A+| ||PROFESSOR
VERIFIED||
In which of these parts of the brain does decussation of
descending nerve tracts involved in the conscious control of
skeletal muscles occur?
A) cerebrum
B) diencephalon
C) midbrain
D) pons
E) medulla oblongata - ANSWER-E) medulla oblongata
Important respiratory centers are located in the
A) cerebrum.
B) cerebellum.
C) pons and medulla oblongata.
D) midbrain
E) limbic system. - ANSWER-C) pons and medulla oblongata.
,2|Page
The cerebral peduncles are a major descending motor pathway
found in the
A) cerebrum.
B) cerebellum.
C) pons.
D) midbrain.
E) medulla oblongata. - ANSWER-B) cerebellum.
The superior colliculi are involved in _____________, whereas
the inferior colliculi are involved in _____________.
A) hearing, visual reflexes
B) visual reflexes, hearing
C) balance, motor pathways
D) motor pathways, balance
E) respiration, sleep - ANSWER-B) visual reflexes, hearing
The cerebellum communicates with other regions of the CNS
through the
,3|Page
A) flocculonodular lobe.
B) cerebellar peduncles.
C) vermis.
D) lateral hemispheres.
E) folia. - ANSWER-B) cerebellar peduncles.
The major relay station for sensory input that projects to the
cerebral cortex is the
A) hypothalamus.
B) thalamus.
C) pons.
D) cerebellum.
E) midbrain. - ANSWER-B) thalamus.
Which part of the brain is involved with olfactory reflexes and
emotional responses to odors?
A) inferior colliculi
B) superior colliculi
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C) mammillary bodies
D) pineal body
E) pituitary gland - ANSWER-C) mammillary bodies
The part of the diencephalon directly connected to the pituitary
gland is the
A) hypothalamus.
B) epithalamus.
C) subthalamus.
D) thalamus. - ANSWER-A) hypothalamus.
Which of the following is a function of the hypothalamus?
A) regulates autonomic nervous system functions
B) regulates the release of hormones from the posterior pituitary
C) regulates body temperature
D) regulates food intake (hunger) and water intake (thirst)
E) all of the above - ANSWER-E) all of the above
