Answer:
I believe the answer would be A
Explanation:
You would have more fossils of animals that lived longer time ago than recent one bc they would be more older and more beneath the ground.And for animals to fossilize takes a long time so more older animals would be fossils
The cell is most likely a prokaryote
A type of cell with no nucleus
In the alarm reaction stage
Answer:
C
Explanation:
As air passes through our own body causing respiration
