Many aquatic invertebrates use ____ to perceive changes in their body's position and orientation
a. statocysts
b. lateral line systems
c. stereocilia
d. saccules
e. otoliths
ANSWER: a
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Which of the following is an example of a gonadotropic hormone?
A. FSH B. TSH C. ACTH D. PTH E. All of the answer options are correct.
Suppose you discover a mutant plant that cannot actively transport solutes across the tonoplast. Which
of the following should you expect?
a. The plant will wilt easily. b. The plant will generally be like a normal plant. c. The plant will not have leaves. d. The plant will not have roots. e. The plant cells will not be able to divide.
The somatosensory cortex is housed in the ____
a. spinal cord b. temporal lobe c. frontal lobe d. cerebrum e. cerebellum
Allergic patients receiving small, controlled injections of specific allergens are undergoing ________.
A. degranulation B. desensitization C. tissue matching D. sensitization