Bacteriophage is made up of

Options :
  1. Carbon and Nitrogen
  2. DNA
  3. Nucleoprotein
  4. Protein only
Answer and Explanation :-

Answer: Option 3

Explanation:

Bacteriophage is a virus which infect bacteria. In its tadpole like structure, DNA is found inside the proteinous head.

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Sólo con una ardiente paciencia conquistaremos la espléndida ciudad que dará luz, justicia y dignidad a todos los hombres. Así la poesía no habrá cantado en vano.
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