If you have one parent that is homzygous with blonde hair and the other parent that is heterozygous for brown hair, which hair color is the dominant phenotype? a
blonde
b
brown
c
black

(! ) what’s fracking and what does it have to do with carbon, carbon dioxide, or fossil fuels?

The pattern of this wave changes between its beginning and end. what is true about the amplitude and wavelength of the wave when the pattern changes?

Amino acids contain the elements carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. of the 20 amino acids found in humans, 11 are called "nonessential" because they can be manufactured by the body when needed. which elements in these 11 amino acids are commonly obtained from the metabolism of sugar molecules?