Question

multiple select question
select all that apply
how is information transmitted through the nervous system? (choose every correct answer.)

□ genetic transfer
□ digital transmission
□ electrical impulses
□ chemical messengers

Explanation:

• Genetic transfer is about passing genetic material, not nervous system info transmission.
• Digital transmission is a technology - based concept, not how the nervous system works.
• Neurons transmit info via electrical impulses (action potentials) along their axons.
• At synapses, chemical messengers (neurotransmitters) pass info between neurons.

Answer:

C. electrical impulses, D. chemical messengers