(C) The formula for the number of different genotypes produced by a self-cross of an organism with $n$ heterozygous gene pairs is $3^n$.In the given g

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(C) The formula for the number of different genotypes produced by a self-cross of an organism with $n$ heterozygous gene pairs is $3^n$.In the given genotype $AaBbCcDdEeFfGg$,we count the number of heterozygous pairs $(n)$:$Aa$ $(1)$,$Bb$ $(2)$,$Cc$ $(3)$,$Dd$ $(4)$,$Ee$ $(5)$,$Ff$ $(6)$,$Gg$ $(7)$.Thus,$n = 7$.The number of different genotypes is $3^n = 3^7$.

Class 12 Biology Principles of Inheritance and Variation Inheritance of one gene

Medium

If $3^n$ is the theoretical number of different genotypes (where $n$ is the number of heterozygous gene pairs),then the number of different genotypes produced by a pea plant with the genotype $AaBbCcDdEeFfGg$ is:

A
$3^{10}$
B
$3^{12}$
C
$3^7$
D
$3^{14}$

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Class 12

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Chapter

Principles of Inheritance and Variation

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Inheritance of one gene

If enough crosses are made between male flies of the genotype $Aa$ and female flies of the genotype $aa$ to produce about $1000$ offspring,which one of the following is the most likely distribution of genotypes in the offspring?

Medium

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Describe one gene inheritance.

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Describe Mendel's Monohybrid experiment.

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Determine the number of possible types of gametes produced by an organism with the genotype $AABBCC$.

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In a plant,the genotype of the $F_1$ generation is $AABbCC$. Upon self-pollination of this plant,the phenotypic ratio in the $F_2$ generation will be:

MediumAIPMT 2002

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If $3^n$ is the theoretical number of different genotypes (where $n$ is the number of heterozygous gene pairs),then the number of different genotypes produced by a pea plant with the genotype $AaBbCcDdEeFfGg$ is:

Similar Questions

If enough crosses are made between male flies of the genotype $Aa$ and female flies of the genotype $aa$ to produce about $1000$ offspring,which one of the following is the most likely distribution of genotypes in the offspring?

Describe one gene inheritance.

Describe Mendel's Monohybrid experiment.

Determine the number of possible types of gametes produced by an organism with the genotype $AABBCC$.

In a plant,the genotype of the $F_1$ generation is $AABbCC$. Upon self-pollination of this plant,the phenotypic ratio in the $F_2$ generation will be:

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