During their experiments with chlorella, Calvin and Benson found no free glucose. Why do you think this is?

A. Glucose takes too long to synthesize.
B. Glucose is an isomer of fructose.
C. Glucose is stored as starch.
D. Glucose would cause H2O to leave the
chlorella cells.
E. Green algae do not respire when
illuminated.


C

Biology & Microbiology

You might also like to view...

If your mother and father both have cystic fibrosis, which is caused by a recessive allele, the odds of you having cystic

fibrosis are ____.

a. 1/4 b. 1/2 c. 3/4 d. 1 e. 0

Biology & Microbiology

In vertebrates, the neurotransmitter acetylcholine ____

a. can act as a direct neurotransmitter between neurons and muscle cells b. is involved in memory and learning c. can be released into the circulation and act as a hormone d. can act as a pain reducer and initiate euphoria e. is involved in pain perception

Biology & Microbiology

The source region in the pressure flow

explanation of phloem transport is most often the

a. root. b. flower. c. stem. d. leaf. e. soil.

Biology & Microbiology

What is the major difference between your cells and the cell structure of a bacterium?

A. The bacteria do not have a plasma membrane B. The bacteria use RNA and not DNA to pass o on genetic info C. Your cells have a nucleus and internal compartment and the bacteria cells D. Your cells metabolize and the bacteria cell doesn’t

Biology & Microbiology