The nitrogenous base uracil pairs with

A) adenine. B) uracil. C) cytosine. D) guanine. E) thymine.


A

Biology & Microbiology

You might also like to view...

How are termite-related protists and aphid-related proteobacteria similar?

A. Both are types of endosymbiotic bacteria. B. Both are parasites to their respective hosts. C. Both are protozoans that live within insect hosts. D. Both are mutualists with their respective hosts.

Biology & Microbiology

Which lineage includes two species of coelacanths and six species of lungfish among its living members?

a. Actinopterygii b. Myxinoidea c. Petromyzontoidea d. Sarcopterygii

Biology & Microbiology

Organisms with a cell wall cannot carry out

A. diffusion. B. osmosis. C. active transport. D. endocytosis. E. exocytosis.

Biology & Microbiology

Antibacterial drugs can:

a) Inhibit cell wall synthesis. b) Inhibit bacterial protein synthesis. c) Inhibit bacterial transcription. d) Perform all of the above tasks.

Biology & Microbiology