Which of the following are commonly found in a synapse (choose all that apply)
Answer: Synaptic cleft, Presynaptic element, Neurotransmitters in vesicles
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Once inside the sympathetic trunk, the sympathetic preganglionic axons may/will
A. follow any of the routes listed. B. travel inferiorly. C. remain at the level of entry. D. travel superiorly.
A hormone called ________ is produced by the thyroid gland and stimulates osteoblast activity.
Fill in the blank(s) with the appropriate word(s).
Diffusion rate is fastest when the concentration gradient is
A. steepest and temperature is at body temperature. B. steepest and temperature is highest. C. slightest and temperature is at body temperature. D. slightest and temperature is lowest. E. slightest and temperature is highest.
The tissue which contains erythrocytes and leukocytes is ________.
Fill in the blank(s) with the appropriate word(s).