Zoology Mcq Questions and Answers
37. |
Which one among the following is not a living fossil?
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- A. Ginkgo
- B. Diplodocus
- C. Stromatolite
- D. Elephant Shrew
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38. |
Which one of the following parts of human brain is the regulating centre for swallowing and vomiting? |
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- A. Cerebellum
- B. Cerebrum
- C. Medulla oblongata
- D. Cortex
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39. |
The scientist who firstly explained about the blood circulation |
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- A. Ronald Ros
- B. J.G. Mendel
- C. William Harvey
- D. A. Leeuwenhoek
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40. |
Antigen is a substance which |
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- A. lowers body temperature
- B. destroys harmful bacteria
- C. triggers the immune system
- D. is used as an antidote to poison
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