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- Give the chromosomal theory of linkage.
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- What is a Barr body ? What is its significance ?
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- Explain inheritance of colourblindness in human.
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- Explain inheritance of haemophilia.
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- What is Chiasma ?
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- What is likage? mention it's Significance.
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- What do you mean by phenylketonuria ?
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- What is Klinefelter syndrome ?
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- What is Turner's syndrome ?
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- What is Down's syndrome ?
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- Sickle-cell anaemia is
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- Mention the genotype of A, B, AB and O blood groups
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- Who proposed genic balance theory for determination of sex in Drosophi...
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- What do you mean by complete linkage ? Give two examples.
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- Explain 'linkage group'.
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- What do you mean by crossing over ?
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- Discuss the genetic basics of wrinkled phenotype of pea seed.
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- How does a mutagen induce mutation ? Explain with example.
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- Can a child have blood group o if his parents have blood group A and b...
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- Why is the frequency of red-green colour-blindness is many times highe...
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