Which of following is genotypic ratio of Mendel's monohybrid cross

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4.Principles of Inheritance and Variation

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Which of the following is genotypic ratio of Mendel's monohybrid cross

A

$1:3$

B

$3:1$

C

$1:2:1$

D

$1 : 1 : 1 : 1$

Solution

(c) $1 : 2 : 1$; one homozygous dominant, two heterozygous dominant and one homozygous recessive.

Standard 12

Biology

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