Answer:
a) we have very expressive faces
Explanation:
The reason the facial region of this homunculus covers such a large surface area is that we have very expressive faces
Answer:
Pollen reproductive structures consist only
of stamens would be able to produce
Explanation:
No C is the answer
Answer:
3) Cells may be specialized to perform a specific function
1. The heart muscle cells need plenty of oxygen and nutrients so it needs its own blood supply.
2. The heart needs to have a blood supply to get ride of wastes.
Hope that helps. -UF aka Nadia