(D) The fruit shape in tomato is an example of duplicate genes. When two or more independent genes (located on different chromosomes) produce the same

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(D) The fruit shape in tomato is an example of duplicate genes. When two or more independent genes (located on different chromosomes) produce the same phenotypic effect,they are known as duplicate genes. In the case of tomato fruit shape,the presence of at least one dominant allele at either of the two loci results in a specific phenotype,demonstrating duplicate gene action.

Class 12 Biology Principles of Inheritance and Variation Mix Examples- Principles of Inheritance and Variation

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The fruit shape in tomato is an example of

A
Complementary gene
B
Supplementary genes
C
Polygenic inheritance
D
Duplicate genes

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Principles of Inheritance and Variation

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Mix Examples- Principles of Inheritance and Variation

$A$ diseased man marries a normal woman and they get three daughters and five sons. All the daughters were diseased and sons were normal. The gene of this disease is

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In humans,the presence of a beard and mustache in males is an example of a:

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What percentage of homozygous $Rh^{-}$ children will be born to a couple where the husband is heterozygous for $Rh^{+}$ and the wife is homozygous for $Rh^{-}$ (in $, \%$)?

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In a complementary gene interaction,calculate the number of phenotypes and genotypes produced in a cross $AaBb \times aaBB$.

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$A$: Pseudoalleles are actually closely linked genes.
$R$: These can be identified easily as both affect different characters,providing separate phenotypes.

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Similar Questions

$A$ diseased man marries a normal woman and they get three daughters and five sons. All the daughters were diseased and sons were normal. The gene of this disease is

In humans,the presence of a beard and mustache in males is an example of a:

What percentage of homozygous $Rh^{-}$ children will be born to a couple where the husband is heterozygous for $Rh^{+}$ and the wife is homozygous for $Rh^{-}$ (in $, \%$)?

In a complementary gene interaction,calculate the number of phenotypes and genotypes produced in a cross $AaBb \times aaBB$.

$A$: Pseudoalleles are actually closely linked genes.$R$: These can be identified easily as both affect different characters,providing separate phenotypes.

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$A$: Pseudoalleles are actually closely linked genes.
$R$: These can be identified easily as both affect different characters,providing separate phenotypes.