Question

What does a human neuron use to send a signal to the brain in response to a stimulus such as touch?

A. myosin and actin

B. contraction and relaxation

C. respiration and absorption

D. electrical signals and chemical neurotransmitters

Answer 1

D.electrical signals and chemical neurotransmitters

Step-by-step explanation:

chemical transmitters are the language that neurons use to connect eachother.