It is believed that GM crops could transfer genes to wild plants through and hybridization.

Which conditions are necessary for natural selection to occur? select all of the answers that apply. a. inheritable adaptations vary among individuals. b. the population size is increasing. c. more individuals are born than can survive. d. fitness varies among individuals. e. the environment changes suddenly and drastically.

In what for do plants utilize nitrogen? why do they need nitrogen?

Does masterbation affect height growth or loss of growth hormone?