Attachment of animal viruses to the host cell may be by means of

A. a tail.
B. the envelope.
C. a capsid.
D. spikes.


D

Biology & Microbiology

You might also like to view...

This animal has spicules, digests its food in

collar cells, and is a hermaphrodite. This animal is ___.This animal has spicules, digests its food in collar cells, and is a hermaphrodite. This animal is ___.

a. a sea anemone b. a sponge c. an earthworm d. a clam e. more than one of these

Biology & Microbiology

Tetracyclines interfere with ____

a. DNA replication b. initiation of transcription c. initiation of translation d. the process of protein folding e. transport of proteins to the Golgi complex

Biology & Microbiology

The enzyme that facilitates a reaction adding a phosphate group to a three-carbon sugar while removing a hydrogen would most likely be named 

A. triose phosphate dehydrogenase. B. phosphoglyceromutase. C. pyruvate kinase. D. phosphofructokinase.

Biology & Microbiology

Which of the following hormones is mismatched with its function?

A. GnRH-stimulates the anterior pituitary B. FSH-stimulates the hypothalamus C. LH-controls the production of testosterone D. Inhibin-blocks GnRH and FSH secretion E. Testosterone-brings about male secondary sexual characteristics

Biology & Microbiology