$A$ : Nutritional mutant strain of pink mould is auxotroph.
$R$ : It is not able to prepare its own metabolites from the raw materials obtained from outside

  • A

    Assertion and Reason both are correct and also correct explanation.

  • B

    Assertion and Reason both are correct but not explanation of assertion.

  • C

    Assertion is correct, but Reason is incorrect.

  • D

    Both Assertion and Reason are incorrect.

Similar Questions

Nucleotide arrangement in $DNA$ can be seen by

Which organism was used by Beadle and Tatum to proposed one gene-one enzyme hypothesis

The terms cistron, recon and muton were proposed by

Feulgen reaction is a special test for

Satellite $DNA$