The answer would be B) oxygen. In the electron transport chain, oxygen is a reactant. It reacts with 4 electrons and 4 hydrogens to form 2 water molecules. NAD plus is a product of NADH losing an electron. FAD is a product of FADH2 losing an electron.
Answer:
The correct answer would be protien :)
Explanation:
Answer:
<u><em>(C). </em></u>Increased plasma carbon dioxide (Co2).
Explanation:
Edge
America's East Coast is bracing for a cacophonous summer as hordes of flying insects emerge for the once-in-a-generation phenomenon popularly known as "Swarmageddon"
It's the Immune system!
good luck
