Answer:
the defention of environment is the surroundings or conditions in which a person, animal, or plant lives or operates
Explanation:
because the natural world, as a whole or in a particular geographical area, especially as affected by human activity.
Nerve cells release neurotransmitters across gaps and secretion of proteins and wastes: it’s Exocytosis
Answer:
Yes, viruses are super small. It is also smaller than bacteria. So you wouldn't notice anything.
B . , because I remember this
Its b during how ever you say that word if not that then c not all the way sure tho