Home
Class 10
BIOLOGY
How do traits get expressed according to...

How do traits get expressed according to mendel?

Text Solution

Verified by Experts

1. Mendel hypothesised that each character or trait is expressed due to a pair of factors or alleles' , as he named them
2. Now we know that these are know as genes
3. Gene is a segment of a nucleic acid called DNA which is present in the nucleaus of every cell.
4. It controls the expression of trait or character.
Promotional Banner

Topper's Solved these Questions

  • HAREDITY -FROM PARENT TO PROGENY

    VGS PUBLICATION-BRILLIANT|Exercise (CREATIVE QUESTIIONS FOR NEW MODEL PAPER)( 4 mark questions)|20 Videos

  • HAREDITY -FROM PARENT TO PROGENY

    VGS PUBLICATION-BRILLIANT|Exercise (CREATIVE QUESTIIONS FOR NEW MODEL PAPER)( 1 mark questions)|55 Videos

  • GLOBAL WARMING

    VGS PUBLICATION-BRILLIANT|Exercise FILL IN THE BLANKS|15 Videos

  • HEREDITY AND EVOLUTION

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|308 Videos

Similar Questions

Explore conceptually related problems

How do plants get nutrients?

How do plants respire?

How do we get fits?

How do we get paralysis?

How many characters are responsible for producing a particular character or trait, according to Mendel?

How do we respond so fast according to situation ?

How do earthworms respire?

How do fishes swim?

How do green plant get their food ?

How do the winds arise?

VGS PUBLICATION-BRILLIANT-HAREDITY -FROM PARENT TO PROGENY -(CREATIVE QUESTIIONS FOR NEW MODEL PAPER)( 2 mark questions)
  1. What questions you will ask a palaeontologist about fossils?

    Text Solution

    |

  2. Observe the checker board and answer the following questions. i. wri...

    Text Solution

    |

  3. How does the embryological evidences support that Evolution has taken ...

    Text Solution

    |

  4. Why man is called a moving museum of vestigial organs?

    Text Solution

    |

  5. If you meet a historian to clarify your doubt on Man has first born in...

    Text Solution

    |

  6. What is the difference between phenotype and Genotype?

    Text Solution

    |

  7. How do traits get expressed according to mendel?

    Text Solution

    |

  8. What are the differences between homozygous and heterozygous?

    Text Solution

    |

  9. Write a short note on the theory of Natural selection"

    Text Solution

    |

  10. What is meant by survival of the fittest?

    Text Solution

    |

  11. Write a brief note on homologous organs.

    Text Solution

    |

  12. Some organisms or species adapt better and survive in a community of ...

    Text Solution

    |

  13. Take a mirror and observe your facial features nose, chin foreshead, e...

    Text Solution

    |

  14. What shall be the genotypic ratio in F(2) generation of monohybrid cro...

    Text Solution

    |

  15. The human hand , cat paw and horse foot when studied in detail show sh...

    Text Solution

    |

  16. If a trait 'A' exists in 10% of a population of an asexually reproduci...

    Text Solution

    |

  17. Answer the questions. A.What does it represent? B. What phenotypic...

    Text Solution

    |

  18. The cross beteen Hybrid tall (Tt) and dwarf (tt) what will be F1 gener...

    Text Solution

    |

  19. What are the differences between monohybrid cross and dihybrid cross?

    Text Solution

    |

  20. What will be phenotypic and genotypic ratio if cross between pure Red ...

    Text Solution

    |