Home
Class 10
CHEMISTRY
A cross between a tall plant (TT) and sh...

A cross between a tall plant (TT) and short pea plant (tt) resulted in progeny that were all tall plants because

A

Tallness is the dominant trait

B

Shortness is the dominant trait

C

Tallness is the recessive trait

D

Height of pea plant is not governed by gene 'T' or 't

Text Solution

Verified by Experts

The correct Answer is:
A

Tallness is the dominant trait
Promotional Banner

Topper's Solved these Questions

  • CPC MODEL QUESTION PAPER -3

    CPC CAMBRIDGE PUBLICATION|Exercise ANSWER THE FOLLOWING QUESTIONS|36 Videos
  • CHEMICAL REACTIONS AND EQUATIONS

    CPC CAMBRIDGE PUBLICATION|Exercise UNIT TEST (Answer the following)|7 Videos
  • CPC MODEL QUESTION PAPER 6

    CPC CAMBRIDGE PUBLICATION|Exercise ANSWER THE FOLLOWING|37 Videos

Similar Questions

Explore conceptually related problems

In a monohybrid cross between tall pea plants (TT) and short pea plants (tt) a scientist obtained only tall pea plants (Tt) in the F_(1) generation. However, on selfing the F_(1) generation pea plants, he obtained both tall and short plants in F_(2) generation. On the basis of above observations with other angiosperms also, can the scientist arrive at a law? If yes, explain the law. If not, give justification for your answer.

Enzymes are useful to plants because

In a cross between a tall pea plant (TT) and a short pea plant (tt), what will be the characteristics shown by the F_(1) generation?

Differentiate long day plants and short day plants.

In Mendel's monohybrid cross between tall and short pea plants, all offsprings were tall. What does this tell us about the trait? What is the ratio of tall and short plants in the F_(2) generation?

A cross between a red flower bearing plant and a white flower bearing plant of Antirrhinum produced all plants having pink flowers. Work out a cross to explain how this is possible.

The first organisms to appear on earth were more like plants because

CPC CAMBRIDGE PUBLICATION-CPC MODEL QUESTION PAPER -3-ANSWER THE FOLLOWING QUESTIONS
  1. A cross between a tall plant (TT) and short pea plant (tt) resulted in...

    Text Solution

    |

  2. What is the role of inhalation and exhalation?

    Text Solution

    |

  3. A student has difficulty reading the blackboard while sitting in the l...

    Text Solution

    |

  4. Name the phenomenon associated with the use of (i) CFC (ii) DDT

    Text Solution

    |

  5. Name the gas usually liberated when a dilute acid reacts with a metal....

    Text Solution

    |

  6. Which endocrine gland is called master gland? Why?

    Text Solution

    |

  7. The frequency of source of sound is 10Hz. How many times does it vibra...

    Text Solution

    |

  8. Mention the mode of reproduction used by (a) Amoeba (b) Planaria

    Text Solution

    |

  9. Why is the reaction between methane and chlorine considered a substitu...

    Text Solution

    |

  10. Compute the heat generated while transferring 96000 coulomb of charge ...

    Text Solution

    |

  11. Draw the diagram of the apparatus used in the electrolysis of water.

    Text Solution

    |

  12. Differentiate between metal and non-metal on the basis of chemical pro...

    Text Solution

    |

  13. State three reasons for the following facts: a. Sulphur is a non met...

    Text Solution

    |

  14. Draw the ray diagram showing the recombination of the spectrum of whit...

    Text Solution

    |

  15. Draw the diagram of a simple electric generator. Label the following p...

    Text Solution

    |

  16. Name the hormones responsible for the following i) Excess producti...

    Text Solution

    |

  17. How do Mendel's experiments show that traits are inherited independent...

    Text Solution

    |

  18. What is a homologous series? Explain with an example.

    Text Solution

    |

  19. What are isomers ? Give example.

    Text Solution

    |

  20. Out of two elements A and B with mass number 2 and 235 respectively. W...

    Text Solution

    |

  21. A coil of insulated copper wire connected to a galvanometer. What will...

    Text Solution

    |