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| 01. | Potato is a modified form (outgrowth) of | |||||||||||
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| 02. | Plant bends towards the source of light on account of the movement of curvature known as | |||||||||||
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| 03. | Pulses are a good source of | |||||||||||
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| 04. | Nymph is the name of young one of | |||||||||||
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| 05. | Plants absorb most part of water needed by them through their | |||||||||||
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| 06. | Pollination is best defined as | |||||||||||
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| 07. | Myopia is connected with | |||||||||||
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| 08. | Most highly intelligent mammals are | |||||||||||
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| 09. | Placenta is the structure formed | |||||||||||
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| 10. | Process of cell division can take place by | |||||||||||
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| 11. | Nitrogen is fixed in ecosystems in ways stated below. Which one of the statements below is false? | |||||||||||
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| 12. | Mutation is | |||||||||||
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| 13. | Plants receive their nutrients mainly from | |||||||||||
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| 14. | Ordinary table salt is sodium chloride. What is baking soda? | |||||||||||
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| 15. | Ptyalin is an enzyme produced in the | |||||||||||
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| 16. | Prothrombin which helps in clotting of blood is released by | |||||||||||
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| 17. | Osmosis is the flow of solution from higher concentration to a solution of lower concentration through a semi permeable membrane. What is incorrect in this statement? | |||||||||||
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| 18. | Number of chromosomes in Down's syndrome is | |||||||||||
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| 19. | Pollen grains in plants are produced in | |||||||||||
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| 20. | Oxygen in our blood is transported by a protein named | |||||||||||
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