Medium Biology Class 11 Level 4

What is the usual phenotypic ratio in F2 generation of a monohybrid cross?

Monohybrid cross में F2 generation का phenotypic ratio सामान्यतः क्या होता है?

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Correct Answer

B. 3:1

Explanation

Step 1: Identify the Mendelian cross. Step 2: In a monohybrid cross one trait is studied and F2 phenotype ratio is 3 dominant to 1 recessive. Step 3: Remember mono cross equals 3:1.

Step 1: Mendelian cross पहचानें। Step 2: Monohybrid cross में one trait study होता है और F2 phenotype ratio 3 dominant to 1 recessive होता है। Step 3: Mono cross equals 3:1 याद रखें।

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