Crocodiles, lizards, and snakes are all reptiles. However, lizards are more closely related to snakes than to crocodiles. Which statement MOST accurately describes how this relationship is explained in Darwin's Theory of Evolution?

!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.

Leila has dimples because she received a gene copy from her father that coded for dimples. this means that dimples are an example of a trait that is

Which of the following is required of a new drug?me