Mitochondria is the powerhouse of the cell. It converts food into energy the cell can use to help keep all the cells in the body functioning.
Answer:
The answer is letter D
Explanation:
Purple, spherical-shaped organisms arranged in chainlike formations.
I think its something that eats the owl
Varieties a number or collection or any of various groups of animals ranking below a species
Breeds a group of animals for reproduction by means of sexual process
explain more..... what u mean