AIIMS 2013 Biology Question Paper for free online practice with solutions
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(a) If both assertion and reason are true and reasonis the correct explanation o f assertion
(b) If both assertion and reason are true but reason is not the correct explanation of assertion.
(c) If assertion is true but reason is false.
(d) If both assertion and reason are false.
Directions : In the following questions (161-180), a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as :
(a) If both assertion and reason are true and reasonis the correct explanation o f assertion
(b) If both assertion and reason are true but reason is not the correct explanation of assertion.
(c) If assertion is true but reason is false.
(d) If both assertion and reason are false.
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Question : 55 of 60
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Assertion : Only a boy child could be born with a substitution of glutamic add by valine on 6th codon of beta-chain of haemoglobin.
Reason : The gene for the above mutation is found on Y-chromosome
Reason : The gene for the above mutation is found on Y-chromosome
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