Question

Which example is a way that intercellular communication occurs?

A. A signal is translated into action for a muscle cell to contract
B. A molecule is sent through the plasmodesmata of a plant cell
C. A molecule is transmitted from one part of a cell to another to cause a response
D. A signal is sent down an exon within a nerve cell

Answer 1

A signal is sent from a nerve cell to a muscle cell. I truely think this is right.

Hope this helps :)

Answer 2

Answer: A signal is sent from a nerve cell to a muscle cell.

Explanation: this is pretty late but, i got the answer right on my test!