The olfactory nerve is made up of:
A. chemosensitive hairs.
B. axons of interneurons.
C. axons of olfactory sensory neurons.
D. dendrites of olfactory sensory neurons.
B
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Which of the following statements about DNA and RNA are true, and which are false?
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Four of the five factors listed below affect population
size. Select the exception. a. births b. distribution c. emigration d. immigration e. deaths
Fungal diseases common in ________ include ________ and ________
A) plants; smuts; rusts B) animals; smuts; chytrids C) plants; ringworm; coccidioidomycosis D) humans; rusts; vaginal yeast
In arthropods, locomotion is accomplished by muscles that work against
A. the exoskeleton. B. the pseudocoel. C. each other. D. mineralized bones. E. a hydrostatic skeleton.