Home
Class 12
BIOLOGY
Which one is reptilian ancestor of birds...

Which one is reptilian ancestor of birds?

A

Hesperornis

B

Ichthyornis

C

Archaeopteryx

D

Lychaenops

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • Environmental Issues

    JMD PUBLICATION|Exercise EXERCISE|60 Videos

  • Human Health and Disease

    JMD PUBLICATION|Exercise EXERCISE|61 Videos

Similar Questions

Explore conceptually related problems

Are the following sets of ordered pairs functions? (a,b), a is a person, b is an ancestor of a

What is special about lungs of birds?

Enlist four peculiar characters of birds.

Which one of the folowing characterstics in not shared by birds and mammals?

Point out reptilian and avian features of Archaeopteryx.

How do birds fly ?

Which type of egg is found in the birds?

Which of the following is a migratory bird?

Discuss green algae as ancestors of land plants.

JMD PUBLICATION-EVOLUTION-EXERCISE
  1. The wings of a bird and the wings of an insect are

    Text Solution

    |

  2. Industrial melanism is an example of

    Text Solution

    |

  3. Which one is reptilian ancestor of birds?

    Text Solution

    |

  4. Which of the following structures is homologous to the wing of a bird?

    Text Solution

    |

  5. Following are the two statements regarding the origin life (a) The e...

    Text Solution

    |

  6. Analogous structures are a result of

    Text Solution

    |

  7. Genetic drift operates in

    Text Solution

    |

  8. In Hardy-Weinberg equation, the frequency of heterozygous individual i...

    Text Solution

    |

  9. The chronological order of human evolution from early to the recent is

    Text Solution

    |

  10. Which of the following is the correct sequence of events in the origin...

    Text Solution

    |

  11. The correct sequence of stages in the evolution of modern man is

    Text Solution

    |

  12. Documented microfossils have been found that are as old as

    Text Solution

    |

  13. Which evidence does not favour Lamarckian concept of inheritance of a...

    Text Solution

    |

  14. Among the following sets of examples for divergent evolution, select t...

    Text Solution

    |

  15. The similarity of bone structure in the forelimbs of many vertebrates ...

    Text Solution

    |

  16. According to Hugo de Vries the mechanism of evolution is

    Text Solution

    |

  17. Radioactive C - dating and living fossils are used for

    Text Solution

    |

  18. Which of the following explained evolution in most acceptable form?

    Text Solution

    |

  19. Select the option having correct sequence of geological periods — Perm...

    Text Solution

    |

  20. What was the reason of mass extinction during Mesozoic era?

    Text Solution

    |