Health, 11.10.2019 08:31, hahalol123goaway
For questions 1-10, fill in the blank with the letter of the description that best matches the term.
descriptions
a. a type of neuron that sends information away from the central nervous system to muscles or glands
b. a type of neuron that sends information from the sensory receptors toward the central nervous system
c. long fibers that carry signals away from the cell body
d. the fatty material surrounding some axons
e. short, highly branched fibers that carry signals toward the cell body
f. gaps in the myelin sheath
g. the space between two cells
h. a type of neuron that sends information between sensory and motor neurons
i. the reversal of the electrical potential in the plasma membrane of a neuron
j. a type of chemical released from the tip of an axon into the synaptic cleft when a nerve impulse arrives
1. axon (1 point)
2. dendrite (1 point)
3. synaptic cleft (1 point)
4. efferent neuron (1 point)
5. myelin sheath (1 point)
6. neurotransmitter (1 point)
7. afferent neuron (1 point)
8. node of ranvier (1 point)
9. action potential (1 point)
10. interneuron (1 point)
Answers: 2
Health, 23.06.2019 08:30, Mypasswordishotdog11
Active immunity refers to: a. the defenses people are born with. b. temporary immunity granted from another source. c. immunity gained through immunization and exposure to diseases. d. natural immunities that protect humans from other animal diseases
Answers: 1
Health, 24.06.2019 06:30, sammigrace5820
What are the chances of a miscarriage if ur 20 and
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