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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
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Practice Book for KVPY Aptitude Test - Stream SA Biology>Chapter 7 - Heredity & Evolution>EXERCISE>Q 45
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
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Practice Book for KVPY Aptitude Test - Stream SA Biology>Chapter 7 - Heredity & Evolution>EXERCISE>Q 46
Test cross involves
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KVPY Aptitude Test - Stream SA
IMPORTANT
Practice Book for KVPY Aptitude Test - Stream SA Biology>Chapter 7 - Heredity & Evolution>EXERCISE>Q 47
Genotype of hybrid is known by crossing
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KVPY Aptitude Test - Stream SA
IMPORTANT
Practice Book for KVPY Aptitude Test - Stream SA Biology>Chapter 7 - Heredity & Evolution>EXERCISE>Q 48
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
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Practice Book for KVPY Aptitude Test - Stream SA Biology>Chapter 7 - Heredity & Evolution>EXERCISE>Q 49
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
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Practice Book for KVPY Aptitude Test - Stream SA Biology>Chapter 7 - Heredity & Evolution>EXERCISE>Q 50
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
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Practice Book for KVPY Aptitude Test - Stream SA Biology>Chapter 7 - Heredity & Evolution>EXERCISE>Q 51
F2 generation in a Mendelian cross showed that both genotypic and phenotypic ratios are same as 1:2:1 It represents a case of :
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KVPY Aptitude Test - Stream SA
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Practice Book for KVPY Aptitude Test - Stream SA Biology>Chapter 7 - Heredity & Evolution>EXERCISE>Q 52
A test cross is carried out to :