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CBSE Class 10 Answered

What are alleles? Please explain in simple language in brief.
Asked by Vivek.d8765 | 28 Feb, 2018, 03:58: PM
answered-by-expert Expert Answer

Normally, every gene has two alternative forms for a character each of which produces different effects in an organism. These alternative forms are called alleles.

E.g. in case of pea plants, the stem height is controlled by two alleles, one for tallness and the other for dwarfness. If the allele for tallness is dominant, the plant will be tall. 

Answered by Sheetal Kolte | 28 Feb, 2018, 04:22: PM

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