In a monohybrid cross, If you get 3:1 ratio, it denotes that

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4.Principles of Inheritance and Variation

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In a monohybrid cross, If you get $3:1$ ratio, it denotes that

A

Not show any blending

B

Both traits were expressed

C

$1/4^{th}$ of the $F_2$ plant were dwarf, while $3/4^{th}$ of the $F_2$ plants were tall

D

All of the above

Solution

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Standard 12

Biology

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Similar Questions

Which one of the following can be explained on the basis of Mendel's Law of Dominance?

$A$. Out of one pair of factors one is dominant and the other is recessive.

$B$. Alleles do not show any expression and both the characters appear as such in $F_2$ generation.

$C$. Factors occur in pairs in normal diploid plants.

$D$. The discrete unit controlling a particular character is called factor.

$E$. The expression of only one of the parental characters is found in a monohybrid cross.

Choose the correct answer from the options given below:

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(NEET-2024)

Using a Punnett square, work out the distribution of phenotypic features in the first filial generation after a cross between a homozygous female and a heterozygous male for a single locus.

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Definitions / Explanation : Heterozygous

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Mendel law is still true because

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A cross between a homozygous recessive and a heterozygous plant is called

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