In codominance, both alleles for a trait are dominant, and organisms produced from these crosses have both characteristics of the trait. Roan horses and roan cattle are two examples of codominance. When a horse with a red coat is crossed ...
The potential of NADH and FADH 2 is converted to more ATP through an electron transport chain with oxygen as the terminal electron acceptor. Most of the ATP produced by aerobic cellular respiration is made by oxidative phosphorylation.tarting with glucose, 1 ATP is used to donate a phosphate to glucose to produce glucose 6-phosphate. Glycogen can be converted into glucose 6-phosphate as well with the help of glycogen phosphorylase. During energy metabolism, glucose 6-phosphate becomes fructose 6-phosphate.
Both reactions are accomplished in organelles; chloroplasts are the sites of photosynthesis, and cellular respiration happens mainly in the mitochondria. Only photosynthetic organisms can make glucose, but all organisms must be able to use that energy. This energy usually comes in the form of ATP, or adenosine triphosphate. Cellular respiration produces ATP. The glucose is burned to produce the ATP. Cellular respiration consists of four steps.