Home
Class 12
BIOLOGY
Multiple alleles are present...

Multiple alleles are present

A

at different loci on the same chromosome

B

at the same locus of the chromosome

C

on non-sister chromatids

D

on different chromosomes

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • Plant Physiology

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|91 Videos
  • Protista

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|6 Videos

Similar Questions

Explore conceptually related problems

Which of the following characteristics represent 'Inheritance of blood groups' in humans? a. Dominance b. Co-dominance c. Multiple allele d. Incomplete dominance e. Polygenic inheritance

What are multiple alleles? Give an example.

What are multiple alleles ? Give an example.

In a multiple allele system a gamete comes to have

(a) What are multiple alleles? Give an example. (b) Write the symptoms of Klinefelter's syndrome.

Define alleles.

What is multiple alleles? How do the multiple allele affect the organism?

What are multiple alleles ? Why the alleles I^(A) and I^(B) for blood group are considered codominant ?

Inheritance pattern of ABO blood groups in humans shows dominance, codominance and multiple allelism. Explain each concept with the help of blood group genotypes.

TRUEMAN BIOLOGY-PRINCIPLES OF INHERITANCE AND VARIATIONS -MCQs
  1. How many pairs of contrasting characters in pea plants were studied by...

    Text Solution

    |

  2. The exhange of one part of a chromosome to the other part of some or a...

    Text Solution

    |

  3. Multiple alleles are present

    Text Solution

    |

  4. An abnormal human baby with XXX sex chromosomes was born due to

    Text Solution

    |

  5. Alleles are:

    Text Solution

    |

  6. A gene showing codominance has

    Text Solution

    |

  7. The term "linkage" was coined by

    Text Solution

    |

  8. Select the wrong statement

    Text Solution

    |

  9. A colour blind man marries a woman with normal sight who has no histor...

    Text Solution

    |

  10. In his classive experiments on pea plants mendel did not use

    Text Solution

    |

  11. A pleiotropic gene

    Text Solution

    |

  12. A plant species A has a diploid number of chromosomes as 12. Another p...

    Text Solution

    |

  13. In a testcross involving F(1) dihybrid flies, more parental-type offsp...

    Text Solution

    |

  14. Match the terms in column I with their description in column II and ch...

    Text Solution

    |

  15. A cell at telophase stage is observed by a student in a plant brought ...

    Text Solution

    |

  16. Which of the following most appropriately describes haemophilia?

    Text Solution

    |

  17. Which of the following statements is not true for cancer cells in rela...

    Text Solution

    |

  18. A tall true breeding garden pea plant is crossed with a dwarf true bre...

    Text Solution

    |

  19. Pick out the correct statement (I) Haemophilia is a sex-linked reces...

    Text Solution

    |

  20. Which one of the following generates new genetic combinations leading ...

    Text Solution

    |