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Question

Can a bacterial cell survive without a plasmid DNA?


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Solution

Bacterial cell:

  1. Plasmids are double-stranded DNA molecules that offer a bacterial cell significant genetic benefits.
  2. The answer is that bacterial cells can exist without plasmid DNA.
  3. The term "plasmid" refers to the extrachromosomal genetic component of the bacterial cell that is distinct from chromosomal DNA.
  4. These are little double-stranded, circular DNA molecules with the ability to replicate on their own.
  5. Plasmids have several benefits for bacteria, yet they are not necessary for the survival of bacteria.
  6. It is asserted that plasmid is only necessary for bacterial cells in stressed circumstances.

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