A gene that expresses its effect on more than | vedclass

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(B) gene that influences multiple phenotypic traits is called a $Pleiotropic$ gene. This phenomenon is known as $Pleiotropy$. For example,in $Pisum$ $

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Pleiotropic gene

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(B) gene that influences multiple phenotypic traits is called a $Pleiotropic$ gene. This phenomenon is known as $Pleiotropy$. For example,in $Pisum$ $sativum$ (garden pea),the gene for starch synthesis also controls the shape of the seed. Similarly,in humans,the gene responsible for $Phenylketonuria$ $(PKU)$ affects multiple traits including mental retardation and reduction in hair and skin pigmentation.

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

$A$ gene that expresses its effect on more than one trait is known as:

Similar Questions

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 $:-$

What is pleiotropy? Explain with an example.

Genes exhibiting multiple effects are known as

In humans,the gene responsible for Phenylketonuria produces multiple phenotypic expressions,collectively known as a syndrome. This gene causes mental retardation,broad incisor teeth,skin pigmentation,and excessive sweating. What is this type of gene called?

Which one of the following is an example of pleiotropy?

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