Identify the wrong statement with reference to the
gene ‘I’ that controls ABO blood groups.
(a) The gene (I) has three alleles.
(b) A person will have only two of the three alleles.
(c) When IA and IB are present together, they
express same type of sugar.
(d) Allele i does not produce any sugar.

1 Answer

Answer :

(c) When IA and IB are present together, they
express same type of sugar.

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