Which sequence accurately describes the flow of electrons in photosynthesis?
A) Photosystem I ? photosystem II ? H2O ? NADP
B) H2O ? photosystem II ? photosystem I ? NADP
C) Photosystem I ? photosystem II ? NADP ? H2O
D) Photosystem II ? photosystem I ? NADP ? H2O
E) H2O ? photosystem I ? photosystem II ? NADP
B
You might also like to view...
Reduction of nitrate to nitrite by Paracoccus denitrificans is an example of anaerobic respiration.
Answer the following statement true (T) or false (F)
Mycorrhizae are especially effective in helping plant roots uptake
A. nitrogen. B. phosphorus. C. potassium. D. iron. E. magnesium.
The most common control mechanism to prevent overproduction or underproduction of hormones is
a. positive feedback. b. opposing interaction. c. negative feedback. d. synergistic interaction. e. permissive interaction.
Prions are
A) improperly folded proteins. B) viral protein coats. C) sexually transmitted bacteria. D) also known as viroids. E) bacterial proteins.