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Cell Cycle And Cell Division

Question
CBSEENBI11003030
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Viruses that infect bacterial multiplication and cause their lysis, are called

  • Lysozymes

  • Lipolytic

  • Lytic

  • Lysogenic

Solution

C.

Lytic

When bacteriophage infects a bacterium, it entirely depends on the host for its multiplication. It utilises the host machinery for replication and produce a large number of progeny phage particles. The bacterium cell undergoes lysis and dies to liberate a large number of these phage particles, which are each ready to start another cycle by infecting new bacterial cell. This cycle is known as lytic cycle.

Some More Questions From Cell Cycle and Cell Division Chapter

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