Multiple Choice
Which is not true of viruses?
A) They can exist in an intracellular or extracellular phase.
B) They infect animal and plant cells only.
C) They can be observed with an electron microscope.
D) They are acellular.
E) They replicate only inside host cells.
Correct Answer:

Verified
Correct Answer:
Verified
Q64: Adult T-cell leukemia is thought to be
Q65: Most enveloped viruses use the host _
Q66: Viral capsids are generally constructed without any
Q67: The function of the viral protein coat
Q68: Which of the following is/are necessary for
Q70: Creutzfeldt-Jacob disease is known to have been
Q71: The simplest viruses consist of<br>A)RNA only.<br>B)Protein only.<br>C)RNA
Q72: A _ genome exists as several separate,nonidentical
Q73: The production of cholera toxin by virulent
Q74: For a temperate phage to produce more