Cross between progeny of mathrm{F}_{1} and homozygous recessive parent called? How is it useful?

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4.Principles of Inheritance and Variation

easy

What is the cross between the progeny of $\mathrm{F}_{1}$ and the homozygous recessive parent called? How is it useful?

Option A

Option B

Option C

Option D

Solution

When a progeny of $\mathrm{F}_{1}$ is crossed with the homozygous recessive parent, it is called Test cross. Thiscrossis helpfulin determining the genotype of an unknownprogeny i.e., whether it is heterozy-gous or homozygous dominant for the trait.

Standard 12

Biology

Organism of pure line is that which produce individuals of

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If two opposite alleles come together, one finding morphological expression masking the other, the fact is described as law of

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A test cross is carried out to

medium

(AIPMT-2012)

What is the cross between the progeny of $\mathrm{F}_{1}$ and the homozygous recessive parent called? How is it useful?

Solution

Similar Questions

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