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How does the gene 'I' control ABO blood ...

How does the gene 'I' control ABO blood groups in humans ? Write the effect the gene has on the structure of red blood cells

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Explore conceptually related problems

ABO blood grouping in human beings cites the example of

ABO blood group of humans is a case of quantitative inheritance.

ABO blood group of humans is determined by_____alleles.

In ABO blood groups, how many phenotypes are found ?

In co-dominance of the human blood group, which one is a recessive gene?

How many possible genotypes are there for the ABO blood group which are controlled by three multiple alleles ?

ABO blood groups in human beings are controlled by the gene I . The gene I has three alleles - I^(A),I^(B) and i . Since there are three different alleles, six different genotypes are possible How many phenotypes can occur ?

List three different allelic forms of gene 'I' in human . Explain the different phenotypic expression, controlled by these three forms

ARIHANT PUBLICATION-HEREDITY AND VARIATION-Part II Questions For Practice (Short Answer Type Questions )
  1. How does the gene 'I' control ABO blood groups in humans ? Write the...

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  2. With the help of one example, explain the phenomenon of codominanc...

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  3. Briefly mention the contribution of T.H. Morgan in genetics.

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  4. Linkage and crossing over of genes are alternatives of each other . J...

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  5. Two heterozygous parents are crossed . If the two loci are linked, wh...

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  6. Explain two situations, when independent assortment of genes occurs,...

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  7. In a dihybrid cross, white-eyed, yellow -bodied female Drosophila was ...

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  8. How do biologists use cross over frequencies to map genes on chromoso...

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  9. Explain the phenomenon of multiple allelism and codominance taking ...

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  10. What is the phenotype of the following (a) l^(A) i (b) ii

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  11. A child has blood group O. If the father has blood group A and mother ...

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  12. Explain the following What is the most common example of pleiot...

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  13. Explain the following How are the pleiotropic genes useful ?

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  14. State the significance of crossingover.

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  15. What is Chiasma ?

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  16. What is likage? mention it's Significance.

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  17. Write a short notes on: Crossing over

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  18. Define multiple allelism

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  19. During his studies on genes in Drosophila that were sex-linked, TH ...

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  20. List three different allelic forms of gene 'I' in human . Explain th...

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