Home
Class 12
BIOLOGY
In which sex of human , colour blindness...

In which sex of human , colour blindness appears in more numbers.

Promotional Banner

Topper's Solved these Questions

  • BIOTECHNOLOGY & ITS APPLICATIONS

    USHA PUBLICATION|Exercise EXERCISE|76 Videos
  • HEALTH &DISEASE

    USHA PUBLICATION|Exercise EXERCISE|73 Videos

Similar Questions

Explore conceptually related problems

The genes for colour blindness is-

Write notes on Colour blindness in man

Red-green colour blindness in man is.

Write short note on inheritance of colour blindness in man.

Write a short notes on: Colour blindness

Carrier of genes for colour blindness are usually present in ____ .

Correct the underlined portions. Gene for colour blindness is present in Y chromosomes.

USHA PUBLICATION-GENETICS-EXERCISE
  1. Which animal was mostly used for study of genetics?

    Text Solution

    |

  2. Which factor determines the sex In which syndrome, the chromosomal for...

    Text Solution

    |

  3. In which sex of human , colour blindness appears in more numbers.

    Text Solution

    |

  4. The phenomenon of inheritance in which the father passes its sex-linke...

    Text Solution

    |

  5. How many genotypes can be produced by two alleles T & t?

    Text Solution

    |

  6. How many Barr bodies are present in women with Down syndrome ?

    Text Solution

    |

  7. What is Chromosome number of a female with Turner's syndrome ? Who pro...

    Text Solution

    |

  8. Who first worked out theory of Heterogamy ?

    Text Solution

    |

  9. Fill in the blanks with correct answer: Trisomy 21st chromosome in hum...

    Text Solution

    |

  10. Mendel's law ofexplains the expression of only one form of the trait i...

    Text Solution

    |

  11. The physical association between two genes on a chromosome is termed a...

    Text Solution

    |

  12. The number of Barr bodies present in human ovum is.

    Text Solution

    |

  13. Segregation of alleles, takes place during.

    Text Solution

    |

  14. proposed that the age or vigour of the parents is responsible for the ...

    Text Solution

    |

  15. The genes present onare responsible for determining the somatic charac...

    Text Solution

    |

  16. Fill in the blanks with correct answer(s): In the genic balance theory...

    Text Solution

    |

  17. Number of autosome in human sperm is ----

    Text Solution

    |

  18. Haemophilia is caused by a sex-linked recessive gene located in thechr...

    Text Solution

    |

  19. If a haemophilic man marries a normal woman, all the daughters will be...

    Text Solution

    |

  20. Thalasemia is a hereditary blood disorder that results in the destruct...

    Text Solution

    |