HS2211 QUIZ DOCS EXAM
1
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Question text
What type of glial cell is responsible for filtering
blood to produce CSF at the choroid plexus?
Select one:
a. ependymal cell
b. astrocyte
c. oligodendrocyte
d. Schwann cell
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The correct answer is: ependymal cell
Question 2
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Question text
Which location on the body has the largest region of
somatosensory cortex representing it, according to
the sensory homunculus?
Select one:
a. lips
b. thigh
c. elbow
d. neck
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The correct answer is: lips
Question 3
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Question text
Iodide ions cross from the bloodstream into
follicle cells via .
Select one:
a. simple diffusion
b. facilitated diffusion
c. active transport
,d. osmosis
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The correct answer is: active transport
Question 4
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Question tex
Which of these cranial nerves contains
preganglionic parasympathetic fibers?
Select one:
a. optic, CN II
b. facial, CN VII
c. trigeminal, CN V
d. hypoglossal, CN XII
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The correct answer is: facial, CN VII
Question 5
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Question text
What is another name for the preganglionic
sympathetic fibers that project to the heart?
Select one:
a. solitary tract
b. vasomotor nerve
c. vagus nerve
d. cardiac accelerator nerve
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The correct answer is: cardiac accelerator nerve
Question 6
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Question text
What type of receptor cell is involved in the
sensations of sound and balance?
Select one:
a. photoreceptor
,b. chemoreceptor
c. mechanoreceptor
d. nociceptor
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The correct answer is: mechanoreceptor
Question 7
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Question text
The nucleus and mitochondria share which of
the following features?
Select one:
a. protein-lined membrane pores
b. a double cell membrane
c. the synthesis of ribosomes
d. the production of cellular energy
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The correct answer is: a double cell membrane
Question 8
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Question text
The anterior pituitary gland develops from
which embryonic germ layer?
Select one:
a. oral ectoderm
b. neural ectoderm
c. mesoderm
d. endoderm
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The correct answer is: oral ectoderm
Question 9
Correct
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Question text
Which cranial nerve does not control functions in
the head and neck?
, Select one:
a. olfactory
b. trochlear
c. glossopharyngeal
d. vagus
Feedback
The correct answer is: vagus
Question 10
Correct
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Question text
What region of the diencephalon coordinates
homeostasis?
Select one:
a. thalamus
b. epithalamus
c. hypothalamus
d. subthalamus
Feedback
The correct answer is: hypothalamus
1
Incorrect
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1.00 Flag question
Question text
What is another name for the preganglionic
sympathetic fibers that project to the heart?
Select one:
a. solitary tract
b. vasomotor nerve
c. vagus nerve
d. cardiac accelerator nerve
Feedback
The correct answer is: cardiac accelerator nerve
Question 2
Correct
Mark 1.00 out of
1.00 Flag question
1
Correct
Mark 1.00 out of
1.00 Flag question
Question text
What type of glial cell is responsible for filtering
blood to produce CSF at the choroid plexus?
Select one:
a. ependymal cell
b. astrocyte
c. oligodendrocyte
d. Schwann cell
Feedback
The correct answer is: ependymal cell
Question 2
Correct
Mark 1.00 out of
1.00 Flag question
Question text
Which location on the body has the largest region of
somatosensory cortex representing it, according to
the sensory homunculus?
Select one:
a. lips
b. thigh
c. elbow
d. neck
Feedback
The correct answer is: lips
Question 3
Correct
Mark 1.00 out of
1.00 Flag question
Question text
Iodide ions cross from the bloodstream into
follicle cells via .
Select one:
a. simple diffusion
b. facilitated diffusion
c. active transport
,d. osmosis
Feedback
The correct answer is: active transport
Question 4
Correct
Mark 1.00 out of
1.00 Flag question
Question tex
Which of these cranial nerves contains
preganglionic parasympathetic fibers?
Select one:
a. optic, CN II
b. facial, CN VII
c. trigeminal, CN V
d. hypoglossal, CN XII
Feedback
The correct answer is: facial, CN VII
Question 5
Correct
Mark 1.00 out of
1.00 Flag question
Question text
What is another name for the preganglionic
sympathetic fibers that project to the heart?
Select one:
a. solitary tract
b. vasomotor nerve
c. vagus nerve
d. cardiac accelerator nerve
Feedback
The correct answer is: cardiac accelerator nerve
Question 6
Correct
Mark 1.00 out of
1.00 Flag question
Question text
What type of receptor cell is involved in the
sensations of sound and balance?
Select one:
a. photoreceptor
,b. chemoreceptor
c. mechanoreceptor
d. nociceptor
Feedback
The correct answer is: mechanoreceptor
Question 7
Correct
Mark 1.00 out of
1.00 Flag question
Question text
The nucleus and mitochondria share which of
the following features?
Select one:
a. protein-lined membrane pores
b. a double cell membrane
c. the synthesis of ribosomes
d. the production of cellular energy
Feedback
The correct answer is: a double cell membrane
Question 8
Correct
Mark 1.00 out of
1.00 Flag question
Question text
The anterior pituitary gland develops from
which embryonic germ layer?
Select one:
a. oral ectoderm
b. neural ectoderm
c. mesoderm
d. endoderm
Feedback
The correct answer is: oral ectoderm
Question 9
Correct
Mark 1.00 out of
1.00 Flag question
Question text
Which cranial nerve does not control functions in
the head and neck?
, Select one:
a. olfactory
b. trochlear
c. glossopharyngeal
d. vagus
Feedback
The correct answer is: vagus
Question 10
Correct
Mark 1.00 out of
1.00 Flag question
Question text
What region of the diencephalon coordinates
homeostasis?
Select one:
a. thalamus
b. epithalamus
c. hypothalamus
d. subthalamus
Feedback
The correct answer is: hypothalamus
1
Incorrect
Mark 0.00 out of
1.00 Flag question
Question text
What is another name for the preganglionic
sympathetic fibers that project to the heart?
Select one:
a. solitary tract
b. vasomotor nerve
c. vagus nerve
d. cardiac accelerator nerve
Feedback
The correct answer is: cardiac accelerator nerve
Question 2
Correct
Mark 1.00 out of
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