Home
Class 12
BIOLOGY
For the MN-blood group system. The frequ...

For the MN-blood group system. The frequencies of M and N alleles are 0.7 and 0.3, respectively. The expected frequency of MN-blood group bearing organisms is likely to be

A

`42%`

B

`49%`

C

`9%`

D

`58%`

Text Solution

Verified by Experts

The correct Answer is:
1
Promotional Banner

Topper's Solved these Questions

  • ORIGIN & EVOLUTION OF LIFE

    ALLEN|Exercise EXERCISE-III B(ANALYTICAL QUESTIONS)|35 Videos

  • ORIGIN & EVOLUTION OF LIFE

    ALLEN|Exercise EXERCISE-IV (ASSERTION & REASON)|25 Videos

  • ORIGIN & EVOLUTION OF LIFE

    ALLEN|Exercise EXERCISE-II|54 Videos

  • ORIGIN & EVOLUTION

    ALLEN|Exercise S|65 Videos

  • PHOTOSYNTHESIS IN HIGHER PLANTS

    ALLEN|Exercise Match the column|3 Videos

Similar Questions

Explore conceptually related problems

For the MN-blood group system, the frequencies of M and N alleles are 0.7 m and 0.3, respectively . The expected frequency of MN-blood group bearing organisms in likely to be

In a random mating population frequency of dominent allele is 0.7. What will be the frequency of homozygous dominant phenotype.

For ABO system of blood group in humans, allele IA produces ______ enzyme.

The frequencies of alleles 'A' and 'a' in a population at Hardy-Weinberg equilibrium are 0.7 and 0.3, respectively. In a random sample of 250 individuals taken from the population, how many are expected to be heterozygous?

Choose the correct option with respect to the genetic makeup of the ABO blood grouping system in humans.

First overtone frequency of a closed organ pipe is equal to the first overtone frequency of an open organ pipe. Further nth harmonic of closed organ pipe is also equal to the mth harmonic of open pipe, where n and m are (A)5,4 (B)7,5 (C)9,6 (D)7,3

Two groups are competing for the positions of the board of Directors of a Corporation. The probabilities that the first and the second groups will win are 0.6 and 0.4 respectively. Further if the first group wins the probability of introducing a new product is 0.7 and the corresponding probability is 0.3 if the second group wins. Find the probability that the new product introduced was by the second group.

Three groups A, B and C are contesting for positions on the Board of Directors of a company. The probability of their winning are 0.5, 0.3 and 0.2, respectively. If the froup A wins, then the probabilityof introducing a new product is 0.7 and the corresponding probabilies for groups B and C are 0.6 and 0.5, respectively. Find the probability that the new product will be introduced.

Flow rate of blood through a capillary of cross - sectional are of 0.25 m^(2) is 100cm^(3)//s . The velocity of flow of blood iis

The normal at P to a hyperbola of eccentricity (3)/(2sqrt(2)) intersects the transverse and conjugate axes at M and N respectively. The locus of mid-point of MN is a hyperbola, then its eccentricity.

ALLEN-ORIGIN & EVOLUTION OF LIFE-EXERCISE-III A(NCERT BASED QUESTIONS)
  1. Viviparity is considered to be more evolved because

    Text Solution

    |

  2. Fossils are generally found in

    Text Solution

    |

  3. For the MN-blood group system. The frequencies of M and N alleles are ...

    Text Solution

    |

  4. Which type of selection is industrial melan- ism observed in moth, Bis...

    Text Solution

    |

  5. The most accepted line of descent in human evolution is

    Text Solution

    |

  6. Which of the following is an example for link species?

    Text Solution

    |

  7. Match the scientists listed under Column 'A' with ideas listed under c...

    Text Solution

    |

  8. In 1953 SL Miller created primitive earth conditions in the laboratory...

    Text Solution

    |

  9. Variations during mutations of meiotic recombinations are

    Text Solution

    |

  10. The scientist who came about with the same ideas that of the Drawin

    Text Solution

    |

  11. According to Darwin, the term fitness refers to :

    Text Solution

    |

  12. Dead remains of organisms found in the earth crust are the:

    Text Solution

    |

  13. When more than one adaptive radiations appear in an isolated geographi...

    Text Solution

    |

  14. Who gave the theory of Genetic equlibrium ?

    Text Solution

    |

  15. Giraff'e neck and forelimbs get elongated during the course of evolut...

    Text Solution

    |

  16. The first mammals which were originated on the earth similar to:

    Text Solution

    |

  17. The first human being like prehistoric man was :

    Text Solution

    |

  18. The type of natural selection in which after the selection of trains b...

    Text Solution

    |

  19. Which of the following statement is correct ?

    Text Solution

    |

  20. Which of the following is not amongst the evolutionary line of mammals...

    Text Solution

    |