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Question: Answered & Verified by Expert
In a cross between AABB × aabb, the ratio of F2 genotypes between AABB, AaBB, Aabb and aabb would be
BiologyPrinciples of Inheritance and VariationNEET
Options:
  • A 9 : 3 : 3 : 1
  • B 2 : 1 : 1 : 2
  • C 1 : 2 : 2 : 1
  • D 7 : 5 : 3 : 1
Solution:
1799 Upvotes Verified Answer
The correct answer is: 1 : 2 : 2 : 1
Genotype is the genetic make up of an individual irrespective of the mendelian characters of genes impressing. 



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