Who began the study of genetics? Robert Hooke

Gregor Mendel

Charles Darwin

Carl Linneaus

Freckles are a dominant trait in humans. both of the girls have the genotype ff for freckles. if either one marries a man with no freckles, what are the chances that their children will have freckles?

Select the correct answer from each drop-down menu proteins are

When the oxygen produced by photosynthetic plants in the water dissolves in the water, which of these is being formed?