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Q&A - Ask Doubts and Get Answers
Q
Define and design a test-cross
5. Define and design a test-cross.
Answers (1)
Views
S
Sonika
A test cross is a cross between an individual showing a dominant trait with the one having its homozygous recessive trait in order to know whether the dominant trait is homozygous or heterozygous. If the ratio of a test cross is 1:1, it shows that the dominant trait is heterozygous.
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