Question

question 24 (1 point)
which part of the neuron undergoes depolarization?
axon
dendrite
cell body
schwann cell
myelin sheath
question 25 (1 point)
which region of the following neuron receives incoming nerve impulses?

Explanation:

• Question 24: The axon is the part of the neuron that undergoes depolarization. Depolarization is a key event in the generation and propagation of action potentials (nerve impulses), and the axon is specialized for transmitting these impulses away from the cell body.
• Question 25: Dendrites (usually represented as the branching structures in neuron diagrams) receive incoming nerve impulses. Assuming label A in the diagram corresponds to the dendrites (as it is the branching region that typically receives signals), that would be the correct answer.

Answer:

• Question 24: axon
• Question 25: A