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Question
Which of the following is not secreted by the pancreas?
A. Glucagon
B. Pancreatic polypeptide
C. Gastrin
D. Somatostatin (growth hormone-inhibiting hormone)
E. Somatotropin (growth hormone)
Answer
This answer is hidden. It contains 19 characters.
Related questions
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The sympathetic chain of ganglia is found at the __________ levels of the spinal cord.
A. cervical and thoracic
B. thoracic and lumbar
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D. sacral, lumbar and coccygeal
E. cervical, thoracic, lumbar, sacral, and coccygeal
Q:
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A. anger
B. digestion
C. exercise
D. stress
E. arousal
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Which of the following statements is true regarding parasympathetic tone?
A. It holds the resting heart rate below its intrinsic rate.
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B. Oculomotor - III
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B. Lateral ventricle
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The pyramidal cells of the precentral gyrus are called __________ neurons.
A. stellate
B. third-order
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Which of the following is correct regarding the occipital lobe?
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B. It is the principal visual center of the brain.
C. It is the primary site for receiving and interpreting signals from the general senses.
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Planning, motivation, and social judgment are functions of the brain associated with which part of the cerebrum?
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The __________ function(s) in visual attention, such as to look and follow the flight of a butterfly.
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Which of the following is not a function of CSF?
A. To regulate the chemical environment of the nervous tissue
B. To rinse metabolic wastes from the nervous tissue
C. To provide oxygen and nutrients to the nervous tissue
D. To protect the brain from striking the cranium when the head is jolted
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Q:
From superficial to deep, the meninges occur in which order?
A. Dura mater, pia mater, arachnoid
B. Dura mater, arachnoid, pia mater
C. Pia mater, dura mater, arachnoid
D. Pia mater, arachnoid, dura mater
E. Arachnoid, pia mater, dura mater
Q:
Which of the following structures appears as a large bulge just rostral to the medulla?
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B. Diencephalon
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A. High altitude
B. Air pollution other than by carbon monoxide
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A normal hematocrit is __________ of the total blood volume.
A. less than 1%
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B. The antagonistic effect
C. Up-regulation
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Q:
Which of the following is the last step in the sequence of events happening when cyclic AMP acts as a second messenger?
A. G protein activates adenylate cyclase
B. cAMP activates protein kinases
C. Adenylate cyclase produces cAMP
D. G protein is activated by the binding of a hormone to the receptor
E. Enzymes are activated or deactivated by the action of protein kinases
Q:
T4 and T3 are __________ hormones that are mainly transported __________ in the blood.
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C. steroid; bound to transcortin-binding protein (TBP)
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A. glucagon; lowers
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A. adrenal medulla; epinephrine
B. pancreas; cortisol
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D. adrenal cortex; aldosterone
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Q:
The hormone called _________ plays an important role in synchronizing physiological function with the cycle of daylight and darkness.
A. calcitonin
B. melanin
C. melatonin
D. hepcidin
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