1.

Question :Assertion: The person heterozygous for sickle-cell trait produces both normal (Hb^A)and abnormal haemoglobin (Hb^S).Reason: The normal allele and the sickle-allele are codominant.

Answer»

If both ASSERTION and REASON are TRUE and the Reason is the CORRECT EXPLANATION of the Assertion.
If both Assertion and Reason are true and the Reason is not the correct explanation of the Assertion.
If Assertion is true but the Reason is false.
If both Assertion and Reason are false.

Answer :A


Discussion

No Comment Found