Identify the correct statement.

  • A
    In most organisms,ribonucleic acid is the genetic material.
  • B
    When cells are broken down,$RNA$,proteins,carbohydrates,and lipids are released along with $DNA$.
  • C
    Micro-injection is used to inject $r-DNA$ into the nucleus of a bacterial cell.
  • D
    Agarose is obtained from mosses.

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Similar Questions

$I.$ In the process of recombinant $DNA$ technology,after several treatments,the purified $DNA$ is precipitated by adding chilled ethanol.
$II.$ The bacterial,plant,or animal cell is broken down by enzymes to release $DNA$,along with $RNA$,proteins,polysaccharides,and lipids.
Choose the correct option for the above statements.

What type of vaccine is the Hepatitis $B$ vaccine?

Significance of treating bacterial cells with calcium chloride before transformation is to facilitate

During the purification process for recombinant $DNA$ technology,the addition of chilled ethanol precipitates out:

In a chemical process,the $DNA$ fragments produced by restriction endonucleases can be separated by:

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