Home
Class 12
BIOLOGY
Which of the following statements are tr...

Which of the following statements are true related to the given figure?

(I) When a daughter has one haemophilic gene, she is a carrier.
(II) When the son has one haemophilic gene, he is diseased.
(III) When the son has one haemophilic gene, he is not diseased.
(IV) When a daughter has one haemophilic gene, she is not a carrier.

A

(I)

B

(III), (IV)

C

(II), (III). (IV)

D

(I), (II)

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER (SELF-ASSESSMENT)-11

    EDUCART PUBLICATION|Exercise SECTION -C|1 Videos

Similar Questions

Explore conceptually related problems

Which one of the following statements is not true with reference to the genes of eukaryotic animals ?

Mary' s father has haemophilia and her husband is also haemophilic. What is the chance of her daughter having this disease?

When the activity of one gene is suppressed by the activity of a non-allelic gene , it is known as ?

If a boy's father has haemophilia and his mother has one gene for haemophilia, what is the chance that the boy will inherit the disease

A woman has haemophilic brother and normal parents. She wants to marry a man who has no history of haemophila in his family. What is the possibility of her children having this disease

When an assignment problem has more than one solution, then it is…

Of a normal couple, half of sons are haemophilic and half the daughters are heterozygous. The gene for this disease in couple are located on

EDUCART PUBLICATION-SAMPLE PAPER (SELF-ASSESSMENT )-9-MULTIPLE CHOICE QUESTIONS
  1. Grasses, coconut, sugarcane, bamboo, are the examples of.

    Text Solution

    |

  2. X = ................ of gynoecium chiefly compatible nature of pollen ...

    Text Solution

    |

  3. Which of the following statements are true related to the given figure...

    Text Solution

    |

  4. Which type of sex determination mechanism is followed in Drosophila me...

    Text Solution

    |

  5. ldentify the correct statement:

    Text Solution

    |

  6. Which of the following is an autosomal disease?

    Text Solution

    |

  7. The implantation process involves the following steps : (I) The moru...

    Text Solution

    |

  8. Which among these dlid not contribute to the double-helical model of D...

    Text Solution

    |

  9. Which of the following are the reasons for variations:

    Text Solution

    |

  10. The process of primary transcript processing in transcription doesn't ...

    Text Solution

    |

  11. DNA contains ...................... while protein contains ..............

    Text Solution

    |

  12. Assertion (A): Human genome project was called a mega project. Reaso...

    Text Solution

    |

  13. Assertion (A): During elongation of a polypeptide chain, the amino aci...

    Text Solution

    |

  14. Assertion (A): In 1951, reproductive health programmes under the name ...

    Text Solution

    |

  15. Assertion (A): STD's are becoming more rampant in the younger age Re...

    Text Solution

    |

  16. Which among these are steps token by the government to check populatio...

    Text Solution

    |

  17. Meiotic division during oogenesis is termed as an unequal division bec...

    Text Solution

    |

  18. Which among there is not a component of a nucleotide?

    Text Solution

    |

  19. Primase is the enzyme responsible for initiation of DNA synthesis. Whi...

    Text Solution

    |

  20. tRNA, SsrRNA, snRNAs are transcribed by:

    Text Solution

    |