Which of the following is an example of a ple | vedclass

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(D) Pleiotropy is a phenomenon where a single gene influences multiple,seemingly unrelated phenotypic traits.In sickle cell anaemia,the mutation in th

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Sickle cell anaemia

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(D) Pleiotropy is a phenomenon where a single gene influences multiple,seemingly unrelated phenotypic traits.In sickle cell anaemia,the mutation in the $Hb^S$ gene affects the structure of the haemoglobin molecule.This single genetic change leads to multiple phenotypic effects,including the sickling of red blood cells,anaemia,organ damage,and increased resistance to malaria.Therefore,the gene responsible for sickle cell anaemia is a classic example of a pleiotropic gene.

Genotype	Starch grain size and Seed shape
$BB$	Large,Round
$Bb$	Intermediate,Round
$bb$	Small,Wrinkled

Which of the following is an example of a pleiotropic gene?

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Observe the phenotypic effects of a gene with $2$ alleles $B$ and $b$ in pea plant.
Genotype Starch grain size and Seed shape
$BB$ Large,Round
$Bb$ Intermediate,Round
$bb$ Small,Wrinkled

Which of the following is incorrect in concern to above facts $:-$

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