Answer: Mitochondria
Explanation: The mitochondria make energy within the cell
C. Condensation and Evaporation are the two ways in which energy is transferred between layers of the atmosphere.
The proportion of mottled fish will
increase over time because of the construction company that dumps a load of
gravel in the bottom of the lake which give it a mottled appearance that made
the mottled fish invisible by their major predator which is the wading bird that hunts them
by sight.
I think it is from the Paleozoic era
Hope this helps
CENTRAL NERVOUS SYSTEM INCLUDES THE BRAIN AND SPINAL CORD.