In a eukaryotic cell, the electron transport system occurs in the

A. ribosome.
B. lysosome.
C. mitochondrion.
D. nucleus.
E. cytoplasm.


C. mitochondrion.

Biology & Microbiology

You might also like to view...

The oval window is indicated by the letter ____

a. A b. B c. C d. D e. E

Biology & Microbiology

Oligosaccharides include

a. sucrose. b. glucose. c. fructose. d. lactose e. both sucrose and lactose.

Biology & Microbiology

Agar, widely used in microbiology growth media, is obtained from 

A. Protozoa. B. Mold. C. Bacteria. D. Algae.

Biology & Microbiology

What is the function of restriction enzymes in bacteria?

A) They function in protein production. B) They cut foreign DNA, for example, the DNA of invading viruses. C) They cut the bacterial cell's chromosome so that it is more easily transformed. D) They are used to repair DNA mutations.

Biology & Microbiology