Breakup of a larger habitat area into smaller areas, usually as a result of human activities.

!if we removed the wolf, snake, and hawk from this food web, what best explains the impact it would have? a) the number of producers would increase. b)the number of decomposers would increase. c)the number of primary consumers would increase. d)the numbers of primary consumers would decrease.

Adigestive system that is a series of tubes beginning at the mouth and ending at the anus is a digestive system.

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.