Multiple choice

The axon terminal changes impulses from ____ signals to _____ signals.

  1. sensory to motor

  2. involuntary to voluntary

  3. chemical to electrical

  4. electrical to chemical

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

When an electrical impulse reaches the axon terminal, it triggers the release of neurotransmitters, effectively converting the electrical signal into a chemical signal.