He used a simple microscope
Im not sure but im guessing its B)
Answer:
The answer is the integumentary system. Hope that helps! :)
Answer:
Hey
Plant cells are different than animal cells because they work differently in other words they need things the other cell doesn't need. For example, we need oxygen so we have blood cells, but plants don't need oxygen so they don't.
I hope it helped
<u><em>Wbob1314</em></u>
