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Answer Each Question in ‘One’ Sentence Only: Identify Which One of the Following is a Test Cross.

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Question

Answer each question in ‘One’ sentence only: 

Identify which one of the following is a test cross. 

Options

  •  Tt × Tt

  • TT × tt

  • Tt × tt 

MCQ
One Line Answer
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Solution

Tt × tt is a test cross.

A test cross is a cross between F1 hybrid (Tt) and a recessive parent (tt).

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2017-2018 (July) Set 1

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