Which structure is found mostly in green plants? a. chloroplast b. cytoplasm c. mitochondrion d. lysosome

Melting glaciers is a serious threat to the environment what is the possible consequence of melting glaciers on polar bears?

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.

How did the work of farmers and breeders in england influence the work of charles darwin