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प्रश्न
Match the following.
| Column A | Column B |
| 1) Morphological evidences | a) Tail-bone or wisdom teeth |
| 2) Paleontological evidences | b) Leaf venation |
| c) Fossils |
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उत्तर
| Column A | Column B |
| 1) Morphological evidences | b) Leaf venation |
| 2) Paleontological evidences | c) Fossils |
संबंधित प्रश्न
Give two examples of vestigial organs in human beings and plants.
Which of the following pairs of two vegetables represent the correct homologous structures?
(A) Sweet potato and potato
(B) Sweet potato and tomato
(C) Carrot and potato
(D) Radish and carrot
Differentiate between analogy and homology giving one example each of plant and animal respectively.
Give the importance of fossil in support of organic evolution
The wings of a housefly and the wings of a sparrow are an example of :
(a) analogous organs
(b) vestigial organs
(c) respiratory organs
(d) homologous organs
Define fossil.
Explain the importance of Anatomical evidences with examples.
Observe the given images and answer the following questions.
- Which evolutionary evidence does it indicate?
- What does it prove?
- State another example of evolutionary evidence.
Biogenetic law states that ______.
Evolution has exhibited a greater stability of molecular structure when compared with morphological structures. Comment on the statement and justify your opinion.
The study of fossil evidence of evolution is called ______
Did aquatic life forms get fossilised? If, yes where do we come across such fossils?
Give an example for convergent evolution and identify the features towards which they are converging.
How do we compute the age of a rock?
Complete the following diagram:
Give a scientific reason.
Morphological evidences suggest that dog, sheep and wolf have a common origin.
Find odd one out:
Industrial melanism was highlighted by ______.
