Biology, asked by shahanas4680, 8 months ago

18. The disease sickle cell anaemia is controlled by a single pair of alleles-Hb' and Hb
a) Which allele produce abnormal Polypeptide chain
b) What is the abnormality in polypeptide chain
c) What is the reason for this abnormality
d) What will be the effect of this change in polypeptide chain​

Answers

Answered by anjalikl
1

Answer:

Hb'

RBC becomes sickle shaped

substitution of glutamic acid by valine

oxygen deficiency and anaemia

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Explanation:

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