What is a pleiotropic gene?

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(D) pleiotropic gene is defined as a single gene that influences two or more seemingly unrelated phenotypic traits.In pleiotropy,one gene product affe

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It regulates more than one trait in an organism.

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(D) pleiotropic gene is defined as a single gene that influences two or more seemingly unrelated phenotypic traits.In pleiotropy,one gene product affects multiple pathways or physiological processes,leading to diverse effects on the organism's phenotype.An example of pleiotropy in humans is phenylketonuria $(PKU)$,where a mutation in a single gene leads to multiple symptoms such as mental retardation,reduced hair pigmentation,and skin pigmentation.

Similar Questions

Find the correct statement.
$(1)$ Generally a gene regulates a trait,but sometimes one gene has an effect on multiple traits.
$(2)$ The trait $AB$-blood group of man is regulated by one dominant allele and another recessive allele. Hence it is co-dominant.

The best example for pleiotropy is

Which one of the following is an example of pleiotropy?

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

When one gene controls two or more different characters simultaneously,the phenomenon is called

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