When a signal needs to be sent to most cells throughout a multicellular organism, the signal most suited for this is a _________

Question

Mariulka [41]

3 years ago

5

When a signal needs to be sent to most cells throughout a multicellular organism, the signal most suited for this is a _________

__. A. neurotransmitter B. hormone C. dissolved gas D. scaffold

Social Studies

1 answer:

Zarrin [17] · Answer 1 · 2022-07-04T21:18:00+03:00

Answer:

The correct option is: B. hormone

Explanation:

A hormone is a type of signalling molecule in multicellular organisms. The glands responsible for secreting hormones form the endocrine signaling-system.

Hormones are the chemical compounds that are transported by the circulatory system to the various organs to regulate behavior and physiology in a multicellular organism.