Sav Definition: This is a type of natural selection that favors one extreme phenotype over the mean or
opposite extreme
Example: In the tundra, where it is very cold and windy, plants grown very low to the ground. There are

a. decomposes use carbon from dead organisms as fuel for cellular respiration, returning carbon dioxide back into the atmosphere.

because they are eaten by the frog and the frog getseaten by the snake and the snake by the eagle

a and c are the answeres

in 1859, charles darwin set out his theory of evolution by natural selection as an explanation for adaptation and speciation. he defined natural selection as the "principle by which each slight variation [of a trait], if useful, is preserved".