Multiple Choice
Which one of the following is false concerning viruses?
A) A virus is composed of a nucleic acid surrounded by a protein coat.
B) All viruses are parasites.
C) When a virus reproduces, it enters a host cell and directs it to synthesize copies of the invading virus.
D) A virus is the smallest type of cell.
Correct Answer:

Verified
Correct Answer:
Verified
Q43: There are no cells with cell walls
Q44: AIDS, warts, and measles are caused by<br>A)
Q45: Single-celled organisms having cell walls and no
Q46: The use of the binomial system of
Q47: Which of the following is used by
Q49: Which of the following is considered the
Q50: Free-living developmental stages that do not resemble
Q51: A scientific name contains the _ names.<br>A)
Q52: The binomial system of naming organisms uses
Q53: Cells having no nucleus would belong to