Home
Class 12
BIOLOGY
Blood group O is universal donor because...

Blood group O is universal donor because

A

it has rbc antigen to clump with any antibody of recipient

B

it has no antibody to clump with antigen of recipient

C

both 1 and 2

D

no definite answer is known

Text Solution

Verified by Experts

The correct Answer is:
A
it has rio antigen to clump with any antibody of recipient
Promotional Banner

Topper's Solved these Questions

  • Plant Physiology

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|91 Videos

  • Protista

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|5 Videos

Similar Questions

Explore conceptually related problems

Person with blood group 'O' are universal donors because they have

In a person with O group, blood plasma contains both antibodies A and B. Blood group O is termed universal donor.

Assertion :- Blood group 'O' is a univesal donar blood. Reason :- Antiboidies of blood group are absent in blood group 'O'.

Person with "O" blood group is called universal donor. Why?

Why is person with O-blood group called universal donor?

Which of the following blood group is known as universal donar ?

TRUEMAN BIOLOGY-PRINCIPLES OF INHERITANCE AND VARIATIONS -MCQs
  1. Father's blood group is A and his son has 'O' group. Which of the bloo...

    Text Solution

    |

  2. If father has A blood group and mother has B blood group. The offsprin...

    Text Solution

    |

  3. Blood group O is universal donor because

    Text Solution

    |

  4. If an unknown blood is added to anitiserum it will be of

    Text Solution

    |

  5. Blood groups are identified on the basis of antigen-antibody reactions...

    Text Solution

    |

  6. A man with blood group A marries a woman having blood group AB. Which ...

    Text Solution

    |

  7. What will happen if blood of 'B' group is given to a patient of group ...

    Text Solution

    |

  8. Which of the following should be avoided in biological marriage?

    Text Solution

    |

  9. A child born of parents having 'O' and 'AB' groups can not possess

    Text Solution

    |

  10. ABO blood group system is an example of

    Text Solution

    |

  11. Agglutiongens are found in

    Text Solution

    |

  12. Antiserum used is testing blood groups has

    Text Solution

    |

  13. Epistasis is a type of gene interaction showing

    Text Solution

    |

  14. Development of purple flowerr chacter when two white flower strains of...

    Text Solution

    |

  15. Hb^(A) and Hb^(S) alleles of normal and sickle cell haemoblobin are

    Text Solution

    |

  16. Consanguineous marriages (marriages between close relatives/cousins) a...

    Text Solution

    |

  17. Multiple gene inheritance takes into account

    Text Solution

    |

  18. The genes controlling the seven pea characters studied by mendel are n...

    Text Solution

    |

  19. In F(2) generation, a ratio of 1:4:6:4:1 is obtained instead of 9:3:3:...

    Text Solution

    |

  20. Polygenic traits include

    Text Solution

    |