Red Cardinal Which of the following is a nonliving component
required by a red cardinal to survive?
A. Carbon dioxide
B. Seeds, berries, and insects
C. Oxygen
D. All of the above

Where can dna be found in a prokaryotic cell

Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?

How does science influence the decisions made about social, economic, and political issues?