Homeostasis is the equilibrium of a cell.
Autotrophs make their own food through photosynthesis.
Mitochondria undergoes cellular respiration and is often referred to as the "powerhouse of the cell".
I guess it is one ofA or C
Make a box with four sections and put TT Tt TT Tt above them I think
It should be natural selection since there is no external influence implied. (like environment or genetic mutations.)
A divergent boundary plates moves away from each other.
HOPE THIS HELPS! ^_^