Answer:
The primary species something regenerates off of.
For example: Let's say there was an animal called a goblegg.
If the animal who gives it the main components is an chicken, the primary species is a chicken.
Hope this helps!
It becomes positive because ATP synthase allows H+ ions to pass through the membrane .
Answer:
He
Explanation:
helium has two positive protons and two negative neutrons
and two negative electrons
