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KCET · BIOLOGY · STD 12 - 4. Principles of Inheritance and Variation

In dihybrid cross, when \(F_1\) plants (RrYy) are selfhybridised, the ratio of segregation of yellow and green in \(F _2\) is

  1. A 1:2:1
  2. B 3:1
  3. C 9:3:3:1
  4. D 1:1:1:1
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Answer & Solution

Correct Answer

(B) 3:1

Step-by-step Solution

Detailed explanation

(B) 3:1,
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