Question

multiple choice question
neurotransmitters are responsible for

speeding action potentials down the axon.
increasing the number of action potentials.
communication between neurons.
the creation of new dendrites.

Explanation:

• Option 1: Myelin sheaths speed action potentials down axons, not neurotransmitters.
• Option 2: Neurotransmitters don't increase the number of action potentials; they transmit signals across synapses.
• Option 3: Neurotransmitters are chemical messengers that transmit signals between neurons at synapses, enabling communication.
• Option 4: Neurotransmitters aren't involved in creating new dendrites.

Answer:

C. communication between neurons