What happens when two hydrogen atoms enter the ets as part of either nadh or fadh2? two hydrogen and one oxygen react to form a molecule of water. the two hydrogen atoms are split into two h+ and two electrons. atp is energized to form adp in an anaerobic electron exchange. oxygen is produced, while hydrogen is consumed to make atp.

In cattle a single gene with two alleles determines fur color the fur can be red white or roan roan fur has both red and white hair which of the following statements is true a the allele for roan fur color is dominant over red and white fur color b the allele for red fur color is dominant over white and roan fur color c the roan and white alleles are expressed independently of the other d the red and white alleles are expressed independently of each other