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NEETZoologyMolecular Basis of Inheritance

Read the following Assertion and Reason and choose the correct option. Assertion: A cistron as a segment of DNA coding for a polypeptide, the structural gene in a Transcription unit could be said monocistronic or polycistronic. Reason: Inheritance of a character is not affected by promoter and regulatory sequences of a structural gene.

Options

  1. ABoth Assertion and Reason are true and Reason is correct explanation of Assertion
  2. BBoth Assertion and Reason are true but the Reason is not the correct explanation of Assertion
  3. CAssertion is true but the Reason is false
  4. DBoth Assertion and Reason are false

Correct answer

C. Assertion is true but the Reason is false

Step-by-step solution

A cistron as a segment of DNA coding for a polypeptide, the structural gene in a Transcription unit could be said monocistronic or polycistronic. Inheritance of a character is affected by promoter and regulatory sequences of a structural gene.

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