Home
Class 12
BIOLOGY
True line breed refers to...

True line breed refers to

A

Homozygosity

B

Heterozygosity

C

Homozygosity and self assortment

D

Heterozygosity and linkage.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • GENETIC BASIS OF INHERITANCE

    DINESH PUBLICATION ENGLISH|Exercise Check your Grasp|30 Videos
  • GENETIC BASIS OF INHERITANCE

    DINESH PUBLICATION ENGLISH|Exercise Check your Grasp|30 Videos
  • FRUIT AND SEED DISPERSAL

    DINESH PUBLICATION ENGLISH|Exercise CHECK YOUR GRASP|10 Videos
  • GROWTH, REPAIR, REGENERATION AND AGEING

    DINESH PUBLICATION ENGLISH|Exercise Brain Teasers-VI[B]|6 Videos

Similar Questions

Explore conceptually related problems

Pure line breed refers to

Define breed.

The term '' breed'' refers to

In a monohybrid cross the ratio of F_(2) true breeding dominant and true breeding recessive would be

When true breeding yellow wrinkled seeded pea plant is crossed to true breeding green round seeded pea plant the progeny will be

In angiosperm, syngamy or true fertilization refers to

Inbreeding refers to the mating of more closely related individuals within the same breed for ______generations

In a case of incomplete dominance, true breeding red flowerd plant (RR) is crossed with true breeding white flowered plant (rr). What would be correct F_(2) ratio ?

The method of breeding, in which superior males of one breed are mated with superior females of another breed is called

Aims of plant breeding are to produce

DINESH PUBLICATION ENGLISH-GENETIC BASIS OF INHERITANCE-Revision Questions From Competitive Exams
  1. In quantitative inheritance F(2) ratio obtained in a dihybrid cross is

    Text Solution

    |

  2. Assertion: The linked genes tend to get inherited together. Reaso...

    Text Solution

    |

  3. True line breed refers to

    Text Solution

    |

  4. On selfing a plant of F(1)-generation with genotype "AABbCC", the geno...

    Text Solution

    |

  5. A gamete normally contains:

    Text Solution

    |

  6. Children have A and B type of blood. What are the blood types of paren...

    Text Solution

    |

  7. A plant having 24 cm long internodes is crossed with a plant having 1...

    Text Solution

    |

  8. Complete dominance occur in (a) Mirabilis jalapa (b) Oenothera lamar...

    Text Solution

    |

  9. Emasculation is related to (a) Pure line (b) Mass selection (c) Cl...

    Text Solution

    |

  10. Out of a population of 800 individuals in F(2) generation of a cross b...

    Text Solution

    |

  11. What is true of law of independent assortment ?

    Text Solution

    |

  12. Factors present on the surface of RBCs which are related to heredity a...

    Text Solution

    |

  13. Which one of the following traits of garden pea studied by Mendel was ...

    Text Solution

    |

  14. Two crosses between the same pair of genotype or phenotypes in which t...

    Text Solution

    |

  15. When a cluster of genes show linkage behaviour they

    Text Solution

    |

  16. Children in a family have blood type O, A, AB and B respectively. Wha...

    Text Solution

    |

  17. Match the columns and choose the correct combination

    Text Solution

    |

  18. TT Pea plant is crossed to tt plant. F(2) generation will have

    Text Solution

    |

  19. Ratio 1:1:1:1 is obtained from a cross of

    Text Solution

    |

  20. When both the parents are of blood group AB, children would be of bloo...

    Text Solution

    |