Multiple Choice
Why is it virtually impossible to eradicate a disease caused by a zoonotic virus?
A) You would have to drive the vector organism extinct to do so.
B) Many vector organisms have multiple stages of their life cycle that can carry a zoonotic virus, which complicates controlling the vector-borne transmission.
C) Many viruses transmitted in this manner may utilize more than one vector organism.
D) Many zoonotic viruses may be able to reside in more than one host organism, complicating control measures.
E) All of the answer choices are correct.
Correct Answer:

Verified
Correct Answer:
Verified
Q21: Animal viruses are divided into a number
Q22: What part of the attached bacteriophage enters
Q23: Virulent as well as temperate phages can
Q24: All of the statements about specialized transduction
Q25: Viruses are commonly referred to by their
Q27: In latent infections, the virions are<br>A) constantly
Q28: Phage-encoded enzymes are<br>A) all produced simultaneously AND
Q29: Viroids cause disease in<br>A) animals.<br>B) plants.<br>C) bacteria.<br>D)
Q30: The protein projections on the surface of
Q31: Capsids are made of a number of