Multiple Choice
Viruses are referred to as obligate intracellular parasites because:
A) viral DNA inserts itself into host DNA.
B) they reproduce and then exit the cell.
C) they use the host's energy to live.
D) they must use the host's machinery to synthesize components required for assembly into new virus particles.
Correct Answer:
Verified
Correct Answer:
Verified
Q26: Viruses that have plus strand RNA chromosomes
Q27: Diseases such as Creutzfeld-Jacob disease (variant),kuru,and mad
Q28: Cells taken directly from an animal and
Q29: Select the true statement regarding yellow fever.<br>A)Yellow
Q30: A virus that is specific for a
Q32: In the early 1990s,this emerging virus was
Q33: The scientist who discovered that some viruses
Q34: Which of the following would be the
Q35: Which is the best scientific explanation for
Q36: Viruses have some of the properties of