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CBSE Class 10 Answered

what are linked genes.
Asked by rohitraman1115 | 02 May, 2018, 08:15: PM
answered-by-expert Expert Answer
The genes which tend to transmit together as a unit as they are closely located on the same chromosome are called linked genes. The linked genes modify the Mendelian dihybrid ratio from 9:3:3:1 to 3:1 and modify the dihybrid test ratio from 1:1:1:1:1 to 1:1.
Answered by Sheetal Kolte | 03 May, 2018, 05:49: PM

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CBSE 10 - Biology
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CBSE 10 - Biology
In human, the allele for brown eyes (B) is dominant over that for blue eyes (b). A brown eyed woman marries a blue eyed man, and they have six children. Four of the children are brown eyed and two of them are blue eyed. a) What is the genotype of blue eyes offspring? b) What is the woman's genotype? c) Mention the above process of inheritance in a flow chart.
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CBSE 10 - Biology
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