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प्रश्न
Which fossil animal is considered as the connecting link between reptiles and birds? Give any one character of each class found in it.
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उत्तर
Archaeopteryx is considered as the connecting link between reptiles and birds.
- Reptilian character: Presence of long tail, claws and scales on the body.
- Avian character: Feathery exoskeleton.
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संबंधित प्रश्न
Explain the concept ‘survival of the fittest’.
Give an example of characteristics being used to determine how close two species are in evolutionary terms.
Give any two distinctive features of Dryopithecus.
What is meant by an acquired trait?
In what way are analogous organs evidence for evolution?
A gradual change, over a long period, in a form of life is known as :
(a) erosion
(b) evolution
(c) revolution
(d) evaluation
The first systematic explanation of the concept of evolution was given by ______.
The idea of mutation was brought forth by:
Genetic drift is change of:
While studying the stages in the evolution of man, a well-developed chin is observed in ______.
