2. Most unicellular organisms use cell division (specifically mitosis) to:

a. Make identical copies of themselves

b. Create new and unusual unicellular organisms

c. Increase variation in their species

d. Become a multicellular organi. sm

This is what i found on google “when one phosphate group is removed by breaking a phosphoanhydride bond in a process called hydrolysis, energy is released, and atp is converted to adenosine diphosphate (adp). likewise, energy is also released when a phosphate is removed from adp to form adenosine monophosphate (amp).” i hope this you .

Crust,mantle,core,earth

What do you mean by that? like the contents? the thc level?