High-energy electrons from molecules of NADH and FADH2 are transferred to a chain of proteins within the electron transport chain. What is the final electron acceptor of the electron transport chain?
A. carbon dioxide
B. oxygen
C. cytochrome c
D. ubiquinone
E. NAD+
C. cytochrome c
You might also like to view...
When heritability is 0%:
A. genes play no role in the expression of the trait. B. genes play a role in the expression of a trait, but only a small one. C. genes play a role in the expression of a trait, but it can't be measured. D. genes play no role in variation in the trait among individuals. E. genes play a role in variation in the trait among individuals, but it cannot be measured.
Water can be a limiting factor when measuring productivity
Indicate whether the statement is true or false.
The photoreceptors that allows fine detail and color of an object are the
(a) cone cells. (b) rod cells. (c)all of the above
An individual antibody is made against _______.
A. a whole bacterial cell B. one epitope on the cell C. one antigen on the cell D. all of the combined antigenic determinants on a cell E. the cell's DNA