Which of these statements about osmosis and active transport is not correct?
a) both endocytosis and active transport require cell energy.
b) osmosis requires cell energy while active transport does not.
c) neither faciliated diffusion nor osmosis requires cell energy.
d) diffusion of gases and other small molecules requires no energy on part of the cell.

Did you know that a single bee would have to go to over 2 million flowers to make a single pound of honey?

What does the hardy-weinberg principle relate to? a. chances of survival of an organism b. frequency of alleles in a population c. natural selection in a species d. causes of evolution among organisms

The blue particles in this image are able to cross the cell membrane through simple diffusion. how will they be transported? outside the cell inside the cell o a. the substances will move directly across the membrane from outside the cell to inside the cell. b. the substances will move through channels in the membrane proteins from outside the cell to inside the cell. o c. the substances will move through channels in the membrane proteins from inside the cell to outside the cell. o d. the substances will move directly across the membrane from inside the cell to outside the cell.