2points
which is a common element in the human body that is located mostly in
bones?
oa. nitrogen
ob. hydrogen
oc. calcium
od. barium

Which of the following is one of the four conditions necessary for natural selection to occur in a population? fewer organisms are born than the habitat can support mutation does not occur organisms have identical characteristics variation is inherited

How did the work of farmers and breeders in england influence the work of charles darwin

Which statements about mutations are true? check all that apply