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KVPY Aptitude Test - Stream SA
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For finding the different types of gametes produced by genotype AaBb, it should be crossed with genotype

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Important Questions on Heredity & Evolution

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KVPY Aptitude Test - Stream SA
IMPORTANT
In Mendel's experiments with Garden Pea, round seed shape (RR) was dominant over wrinkled seeds (rr), yellow cotyledons (YY) was dominant over green cotyledons (yy) What are expected phenotypes in F2 generation of RRYY×rryy?
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KVPY Aptitude Test - Stream SA
IMPORTANT
Test cross involves
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KVPY Aptitude Test - Stream SA
IMPORTANT
Genotype of hybrid is known by crossing
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KVPY Aptitude Test - Stream SA
IMPORTANT
In pea, yellow seed colour is dominant over green colour. Heterozygous yellow seeded plant is crossed with green seeded plant. The ratio of yellow & green seeded offspring will be
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KVPY Aptitude Test - Stream SA
IMPORTANT
A human male produce diallelic sperms in equal proportion AB, Ab, aB and ab. The genotype of the person would be
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KVPY Aptitude Test - Stream SA
IMPORTANT
Which one of the following cannot be explained on the basis of Mendel's Law of Dominance
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KVPY Aptitude Test - Stream SA
IMPORTANT
F2 generation in a Mendelian cross showed that both genotypic and phenotypic ratios are same as 1:2:1 It represents a case of :
EASY
KVPY Aptitude Test - Stream SA
IMPORTANT
A test cross is carried out to :