Answer:
i don't think the vaccine will help. a lot of people died from it.
Explanation:
No because sugar is transported into the cell by active transport.
Answer:
true
Explanation:
the condenser lens is the size of the electron beam and the main objective lens is to focus the beam on the sample
so that scanning electron microscope have two projector lens
sorry if its not correct
Answer:
A crayfish
Explanation:
everything else is an insect
