Question 8

Myelination:
A. helps connect neurons.
B. gets rid of neurons a person does not need.
C. helps neural impulses flow quickly.
D. provides a barrier between the brain and the body.



Answer :

Final answer:

Myelination is the insulation of neurons' axons with myelin sheath, enhancing neural transmission speed and function.


Explanation:

Myelination is the process of insulating neurons' axons with a fatty substance called myelin sheath, which speeds up neural transmission. This insulation is crucial for high-speed transmission of impulses, such as in motor neurons, and loss of myelination can lead to dysfunction of these cells.


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