EVERYDAY SCIENCE

SCIENCE

VIRUS AND BACTERIA

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
reproduces using lytic or lysogenic cycles
A
viruses
B
bacteria
C
both
D
None of the above
Explanation: 

Detailed explanation-1: -The lytic cycle involves the reproduction of viruses using a host cell to manufacture more viruses; the viruses then burst out of the cell. The lysogenic cycle involves the incorporation of the viral genome into the host cell genome, infecting it from within.

Detailed explanation-2: -An example of a virus that uses the lysogenic cycle to its advantage is the Herpes Simplex Virus. After first entering the lytic cycle and infecting a human host, it enters the lysogenic cycle.

Detailed explanation-3: -Lysogenic cycle. The lysogenic cycle allows a phage to reproduce without killing its host. Some phages can only use the lytic cycle, but the phage we are following, lambda ( ), can switch between the two cycles.

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