CSS :: Chronological Order Of Evolution
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| 11. |
Which of the following period is "Age of Fishes": |
| A. |
Devonian |
B. |
Silurian |
| C. |
Ordovician |
D. |
Cambrian |
Answer: Option A
Explanation:
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| 12. |
First land vertebrate originated during: |
| A. |
Devonian period |
B. |
Silurian period |
| C. |
Ordovician period |
D. |
Cambrian period |
Answer: Option C
Explanation:
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| 13. |
In which of the following eras, the protozoans specially shelled radiolarians flourished: |
| A. |
Azoic |
B. |
Proterozoic |
| C. |
Archaeozoic |
D. |
Mesozoic |
Answer: Option B
Explanation:
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| 14. |
Jurassic period is famous for: |
| A. |
"Age of Giant Reptiles" |
B. |
"Age of Fishes" |
| C. |
"Origin of eutherians' |
D. |
None of these |
Answer: Option A
Explanation:
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| 15. |
Giant Reptiles flourished during Jrassic period but became extinct during: |
| A. |
Triassic period |
B. |
Cretaceous period |
| C. |
Carboniferous period |
D. |
Devonian period |
Answer: Option B
Explanation:
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| 16. |
"Giant Reptiles" and "Primitive Mammals" originated during: |
| A. |
Cretaceous period |
B. |
Jurassic period |
| C. |
Triassic period |
D. |
Carboniferous period |
Answer: Option A
Explanation:
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| 17. |
Sherw-like first Eutherian mammal originated during: |
| A. |
Cretaceous period |
B. |
Carboniferous period |
| C. |
Both (a) & (b) |
D. |
None of these period |
Answer: Option A
Explanation:
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| 18. |
Dinosaurs were: |
| A. |
Giant mammals |
B. |
First mammals |
| C. |
Extinct reptiles |
D. |
First amphibians |
Answer: Option C
Explanation:
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| 19. |
Horse-like hoofed animals originated in: |
| A. |
Eocene Epoch |
B. |
Oligocene Epoch |
| C. |
Miocene Epoch |
D. |
Pleistocene Epoch |
Answer: Option A
Explanation:
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| 20. |
Which has a longer palaeontological history than other three: |
Answer: Option B
Explanation:
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