Home
Class 10
BIOLOGY
Some dinosaurs had fathers althought the...

Some dinosaurs had fathers althought they could not fly but birds have feathers that help them to fly. In the context of evolutin this means that

A

reptiles have evolved from birds

B

there is no evolutionary connection between reptiles and birds

C

feathers are homologous structure in both the organisms

D

birds have evolved from reptiles

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • HEREDITY AND EVOLUTION

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS SECTION (VERY SHORT ANSWER (VSA) TYPE QUESTIONS)|26 Videos
  • HEREDITY AND EVOLUTION

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS SECTION (SHORT ANSWER (VSA) TYPE QUESTIONS) |62 Videos
  • HEREDITY AND EVOLUTION

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS SECTION (MULTIPLE CHOICE QUESTIONS)|42 Videos
  • CONTROL AND COORDINATION

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS SECTION (HOTS [HIGHER ORDER THINKING SKILLS] - QUESTIONS)|2 Videos
  • HOW DO ORGANISMS REPRODUCE?

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS SECTION (SHORT ANSWER [SA] TYPE 2 QUESTIONS)|36 Videos

Similar Questions

Explore conceptually related problems

Some dinosaurs had feather but could not fly using these feathers. Why ?

(i) Some dinosaurs had feathers but could not fly using these feathers. Why? (ii) What is a sex chromosome?

What are the modifications that are observed in birds, that help them fly?

[A] : For dispersal by wind fruits and seeds should be light. [R] : So that their buoyancy may help them to fly upto a long distance.

[A] : For dispersal by wind fruits and seeds should be light. [R] : So that their buoyancy may help them to fly upto a long distance.

ZEN PUBLICATION-HEREDITY AND EVOLUTION -ZEN ADDITIONAL QUESTIONS SECTION (MULTIPLE CHOICE QUESTIONS)(NCERT Exemplar Questions )
  1. The numberof pair (s) of sex chromosomes in the zygote of humans is

    Text Solution

    |

  2. The theory of evolution of species by natural selection was given by

    Text Solution

    |

  3. Some dinosaurs had fathers althought they could not fly but birds have...

    Text Solution

    |

  4. Which of the following is analogous to the wing of a parrot?

    Text Solution

    |

  5. Exchange of genetic material takes place in

    Text Solution

    |

  6. Two pink coloured flowers on crossing resulted in 1 red, 2 pink and 1 ...

    Text Solution

    |

  7. A cross between a tall plant (TT) and short pea plant (tt) resulted in...

    Text Solution

    |

  8. Which of the following statements is incorrect?

    Text Solution

    |

  9. If a round, green seeded pea plant (RR yy) is crossed with wrinkled, y...

    Text Solution

    |

  10. The maleness of a child is determined by

    Text Solution

    |

  11. A zygote which has an X-chromosome inherited from the father will deve...

    Text Solution

    |

  12. Select the incorrect statement:

    Text Solution

    |

  13. The following vegetables are kept in a basket: Potato, Tomato, Radish,...

    Text Solution

    |

  14. Select the correct statement:

    Text Solution

    |

  15. If the fossil of an organism is found in the deeper layers of earth, t...

    Text Solution

    |

  16. Which of the following statements is not true with respect to variatio...

    Text Solution

    |

  17. A trait in a offspring in influenced by the DNA of

    Text Solution

    |

  18. Select the group which shares maximum number of common characters

    Text Solution

    |

  19. According to the evolutionary theory, formation of a new species is g...

    Text Solution

    |

  20. From the list given below, select the character which can be acquired ...

    Text Solution

    |