Mitochondria are the energy factories of the cells. The energy currency for the work that animals must do is the energy-rich molecule adenosine triphosphate (ATP). The ATP is produced in the mitochondria using energy stored in food. ... This is a very efficient process for using food energy to make ATP.
Answer:
I am pretty sure.. it's option B.
COBALT.
Answer:
marine west coast, humid continental, humid subtropical
Explanation:
this should be right.
Answer:
Heterogeneous mixtures are substances not mixed together.
Explanation:
I hope that is right
