What would happen to a plant that is treated with a chemical that prevents electrons from moving through the electron transport chain?

A. It could not produce NADP+.
B. Water would be broken down to form oxygen at a higher rate to compensate.
C. It could no longer produce CO2.
D. More electrons would be available for the light harvesting array.
E. It could not generate an electrochemical H+ gradient across a membrane.


Answer: E

Biology & Microbiology

You might also like to view...

Most of the exchange surfaces of multicellular animals are lined with _____

A) connective tissue B) smooth muscle cells C) neural tissue D) epithelial tissue E) adipose tissue

Biology & Microbiology

A mutation that results in the addition or deletion of a single nucleotide that radically changes the amino acid sequence of the resulting polypeptide is known as a ________ mutation.

Fill in the blank(s) with the appropriate word(s).

Biology & Microbiology

The primary pacemaker of the heart is the

a. bicuspid valve. b. tricuspid valve. c. aorta. d. sinoatrial node.

Biology & Microbiology

What is the probability that two lizards heterozygous for stripes on their tails (Ss) will produce offspring homozygous

for no stripes (ss)? a. 1 b. 1/2 c. 1/4 d. 1/8 e. 0

Biology & Microbiology