Home
Class 12
BIOLOGY
Persons carrying the dominant gene(s) ca...

Persons carrying the dominant gene(s) can taste a particular chemical and are called tasters. The others are nontasters. In a large random-mating human population at the hardy-weinberg equilibrium. There are 36% non-tasters and 64% tasters. The frequency of heterozygotes in the populations is

A

0.06

B

0.08

C

0.32

D

0.48

Text Solution

Verified by Experts

The correct Answer is:
D
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

The ability of certain people to taste the chemical phenylthiocarbamide (PTC) is governed by a dominant allele T, and the inability to taste PTC by its recessive allele t. If 24% of a population is homozygous taster and 40% is heterozygous taster, what is the frequency of t?

TRUEMAN BIOLOGY-PRINCIPLES OF INHERITANCE AND VARIATIONS -MCQs
  1. Match list-I with list-II and select the correct answer using the code...

    Text Solution

    |

  2. Match list-I with list-II and select the correct answer using the code...

    Text Solution

    |

  3. Persons carrying the dominant gene(s) can taste a particular chemical ...

    Text Solution

    |

  4. A man and a woman, each carries a mutant allele for phenylketoneuria, ...

    Text Solution

    |

  5. Match List I with List II and select the correct answer using the code...

    Text Solution

    |

  6. Expression of a recessive phenotype in a deletion heterozygote is due ...

    Text Solution

    |

  7. If two loci are 10 map units apart, assuming that no multiple cross-oe...

    Text Solution

    |

  8. Identify the correct number of gametes, genotypes and phenotypes respe...

    Text Solution

    |

  9. Natural selection can eliminate a deleterious allele, arising out of m...

    Text Solution

    |

  10. In Mirabilis, red flowered plant crossed with white flowered one resul...

    Text Solution

    |

  11. A female rat homozygous for a recessive X-linked mutation is mated to ...

    Text Solution

    |

  12. Study the pedigree given below and assign the type of inheritance of t...

    Text Solution

    |

  13. Erythroblastosis foetalis is caused when

    Text Solution

    |

  14. In Drosophilia the XXY condition leads to femaleness whereas in human ...

    Text Solution

    |

  15. If Mendel might have studied 7 pairs of characters in a plant with 10 ...

    Text Solution

    |

  16. First child of a normal pigmented couple is albino. The possibility of...

    Text Solution

    |

  17. In a hospital, on the same day-5 children were born to different coupl...

    Text Solution

    |

  18. If a plant with genotype R(1)R(2)R(0)R(0) produces potatoes of 240 gra...

    Text Solution

    |

  19. How many chromosomes would you find in a somatic cell of a female with...

    Text Solution

    |

  20. Slanting eyes, round face, mental retardation, epicanthus (eye folds) ...

    Text Solution

    |