epidermis, dermis, subcutaneous fat
D. Density increases is the correct answer!
It is a vestigial Structure.
Explanation:
Algae and ferns are plants "plantae" the have chloroplast which is used in photosynthesis resulting in the plants being green
Answer:
Mitochondria are membrane-bound cell organelles (mitochondrion, singular) that generate most of the chemical energy needed to power the cell's biochemical reactions. Chemical energy produced by the mitochondria is stored in a small molecule called adenosine triphosphate
Explanation:
hope that helped ;/
