Hunting IS NOT a form of artificial selection because it is not a form of breeding. Artificial selection refers to the intentional breeding of plants or animals. An example would be a thoroughbred racehorses, because they were selectively bred.
In a chemical reaction, a reactant bonds to an enzyme at a region known as the Active Site.
Answer:
oxygenated blood is pumped to the body by the left ventricle.
<span>A shelled, water-retaining egg with four membranes that enables reptiles, birds, and egg-laying mammals to complete their life cycles on dry land</span>