In photosynthesis, redox reactions ultimately transfer electrons from ________ to ________

A) O2... CO2
B) C6H12O6... O2
C) H2O... C6H12O6
D) H2O... CO2


D

Biology & Microbiology

You might also like to view...

Irregular ovulation may result from a hormonal imbalance that is caused by

A) an overactive thyroid gland. B) frequent migraine headaches. C) underproduction of prolactin. D) a tumor in the ovary or pituitary.

Biology & Microbiology

The ____ is the developmental origin of the body cavity between the gut and muscles of the body wall

for most protostomes.

a. schizocoelom b. mesoglea c. archenteron d. enterocoelom e. blastopore

Biology & Microbiology

Which of the following types of transport does not require membrane proteins?

Facilitated diffusion Bulk Simple diffusion Active

Biology & Microbiology

Strategies to fight HIV include

A. prevention of other infections.  B. inhibition of virus assembly. C. prevention of HIV entering healthy cells. D. inhibition of the reverse transcriptase enzyme. E. a combination of all of the above. 

Biology & Microbiology