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A Rh^-mother carrying a Rh^- child then ...

A `Rh^-`mother carrying a `Rh^-` child then :

A

Antibody formed in mothers' blood is transmitted against the erythrocytes of subsequent foetus

B

The RBC of foetus destroys the antibodies present in mother's blood

C

Antigens produced in mother's blood is transmitted against the antibodies in the foetus blood

D

Antigens produced in foetus blood is transmitted againts the antigens present in mother's blood

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The correct Answer is:
A
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A Rh^- mother carring a Rh^- child then :

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ARIHANT NEET-HUMAN GENETICS-Chapter Exercises A Taking it together (Assorted Questions of the Chapter for Advanced level Practice )
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  2. Both sickle-cell anaemia and huntingon's chorea are

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  3. A Rh^-mother carrying a Rh^- child then :

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  4. One child is haemophilic (sex-linked trait), while its fraternal twins...

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  5. One of the genes present exclusive on the X- chromosome in humans is c...

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  6. A man suffering from a disease marries a normal woman and they have fi...

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  7. Tay-sach's disease is due to

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  9. Usually the recessive character is expresse only when present in a dou...

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  10. Individual with Turner's syndrome is

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  11. A man with a certain disease marries a normal woman. They have eight c...

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  12. The person with turner's syndrome has

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  13. When both parants are of blood type AB,they can have children with

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  14. Phenylketonuria, Huntington's disease and sickle-cell anaemia are caus...

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  15. A colourblind man marries a daughter of colourblind father, then in th...

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  16. Erythroblastosis foetalis occurs

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  17. In human red-green colour blindness is recessive and sex-linked, while...

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  18. Father has blood group A and mother's blood group is B. Both are hater...

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  19. A holandric gene is known for hypertrichosis (long hair on ears) When...

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  20. Find out the mismatch

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