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Occasionally, a single gene may express ...

Occasionally, a single gene may express more than one effect. The phenomenon is called

A

Multiple allelism

B

mosaicism

C

pleiotropy

D

polygny

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The correct Answer is:
C
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ARIHANT NEET-MENDELIAN BASIS OF INHERITANCE -Chapter Exercise A Taking it together (Assorted Questions of the Chapter for Advanced Level Practice )
  1. percentage of heterozygous individuals obtained from selfing of Rr ind...

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  2. The genetic concept of segregation and independent assortment are most...

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  3. Occasionally, a single gene may express more than one effect. The phen...

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  4. Which one of the following traits of Garden Pea studied by Mendel was ...

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  5. Mendel proposed that something was being stably passed down from paren...

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  6. Pure line is connected with development of

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  7. Allelomorphic pair implies

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  8. Mendel found certain traits not to assort independently. It is due to

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  9. The proportion of the plants that Mendel found on self-pollination of ...

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  10. In Mendel's experiment, the contrasing traits

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  11. Genes

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  12. Crossing over in diploid organism is responsible for

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  13. What is true of law of independent assortment ?

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  14. When a cluster of genes shows linkage behaviour they

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  15. An allele is dominant if it is expressed in:

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  16. Law of Mendel which is not completely applicable is:

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  17. The process of removing stamen from flora buds during hybridisation ex...

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  18. Mendel's law apply only when

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  19. The inheritance of flower colour in Antirrhinum (dog flower) is an exa...

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  20. Mendel's law of indupendent assortment was based upoon the observation...

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