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Karnataka Board PUCPUC Science 2nd PUC Class 12

How are alleles of particular gene differ from each other? Explain its significance.

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Question

How are alleles of particular gene differ from each other? Explain its significance.

Short/Brief Note
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Solution

Alleles of a particular gene differ from each other on the basis of certain changes (i.e., mutations) in the genetic material (segment of DNA or RNA). Different alleles of a gene increases the variability or variation among the organisms.

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Chapter 5: Principle of Inheritance and Variation - VERY SHORT ANSWER [Page 33]

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NCERT Exemplar Biology Exemplar [English] Class 12
Chapter 5 Principle of Inheritance and Variation
VERY SHORT ANSWER | Q 8. | Page 33

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  List I   List II
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Match list I with list II.

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D. Two individual chromosomes lose from diploid iv) double monosomy

Match list I with list II. 

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A. A pair of chromosomes extra with diploid i) monosomy
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