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A child of blood group O cannot have par...

A child of blood group O cannot have parents of blood groups

A

`B&O`

B

`A&O`

C

AB

D

`A&B`

Text Solution

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The correct Answer is:
C
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ALLEN-GENETICS & MOLECULAR BASIS OF INHERITANCE AND MUTATION-EXERCISE-I (CONCEPTUAL QUESTIONS)
  1. AB-Blood group shows :-

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  2. Inheritance of ABO blood groups is an example of

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  3. A child of blood group O cannot have parents of blood groups

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  4. One parents has blood group A and the other parents has blood group B,...

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  5. Ratio 9:7 is due to

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  6. A man of blood group A marries a woman of bloosd group AB. Which type ...

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  7. A child of O-group has B-group father. The genotype of father will be

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  8. When a red floweered plant was cross pollinated by white flowered one ...

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  9. In Andulassian fowl, the heterozygous condition of alleles for black p...

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  10. Epistatic gene differs from dominant gene in

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  11. A gene that shows its effect on more than one character is

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  12. In a multiple allele system, a gamete to have

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  13. In human beings blood grouping is controlled by

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  14. Multiple alleles are present

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  15. Which of the following disorders is not caused by pleiotropic alleles

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  16. Epistatic gene differs from dominant gene in

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  17. (A) Pleiotropic genes have multiple phenotypic effect (B) Multiple a...

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  18. In a genetic cross having recessive epistasis, F(2) phenotypic ratio w...

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  19. Sickle cell anaemia is due to

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  20. Assertion: In four o'clock or snapdragon plant, a cross between a homo...

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