UU In multicellular organisms, different types of cells can perform different functions. This is best described as
O development
generalization
specialization
growth

When lactate builds up in a runners muscles it causes a burning sensation what causes this to occur

Which best example best demonstrates the importance of having knowledge of evolutionary relationships? a. illustration of a plant b.organ transplantation between species c. blood donation from a human d. do you need sequence of an insect.

Which coal field location is related to coal fields in the eastern united states and supports the theory of continental drift? eastern india southern africa western australia northern south america