Basic Science Practice Question and Answer
8 Q: The pregnancy period of Cat and Dog is approximately-
911 0608b84b55c992217d5815c0f
608b84b55c992217d5815c0f- 121 dayfalse
- 2150 dayfalse
- 3114 dayfalse
- 463 daytrue
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Answer : 4. "63 day "
Q: The approximate percentages of oxygen, nitrogen, and carbon dioxide in pure air on the Earth's atmosphere are:
907 05ff6bac0d9d7f36ecf2a38e3
5ff6bac0d9d7f36ecf2a38e3- 10.03%, 21% and 78% respectivelyfalse
- 278%, 21% and 0.03% respectivelyfalse
- 321%, 78% and 0.03% respectivelytrue
- 421%, 7.8% and 0.03% respectivelyfalse
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Answer : 3. "21%, 78% and 0.03% respectively"
Q: Pituitary gland is located in?
905 0606c2291affa2d5265b4b7f2
606c2291affa2d5265b4b7f2- 1Liverfalse
- 2Intestinefalse
- 3Braintrue
- 4Kidneyfalse
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Answer : 3. "Brain"
Q: In which of the following the garden cultivation is studied?
905 060fa7c9f02c28207149a950f
60fa7c9f02c28207149a950f- 1Botanyfalse
- 2Horticulturetrue
- 3Geologyfalse
- 4Anatomyfalse
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Answer : 2. "Horticulture"
Q: Which of the following major diseases is caused by ultraviolet radiations?
901 1609525d6909e132f011994a8
609525d6909e132f011994a8- 1Liver cancerfalse
- 2Skin cancertrue
- 3Neurological disorderfalse
- 4Blood cancerfalse
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Answer : 2. "Skin cancer "
Q: Which crop is a Kharif crop?
891 06392b70ab13d3250d32c0399
6392b70ab13d3250d32c0399- 1Millettrue
- 2Oatfalse
- 3Flaxseedfalse
- 4Mustardfalse
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Answer : 1. "Millet"
Explanation :
Kharif crops – The crops sown in June-July in the Indian subcontinent are called Kharif crops. These crops are harvested in October and November. These require high temperature and humidity at the time of sowing and dry environment at the time of ripening.
Main Kharif crops – Cotton, groundnut, paddy, millet, maize, sweet potato, urad, moong, moth cowpea (Chanwala), jowar, arhar, dhaincha, sugarcane, soybean, okra, sesame, guar, jute, flax etc.
Q: Aluminum is obtained from which mineral?
888 05fc9bff35c47b65b5b2c0086
5fc9bff35c47b65b5b2c0086- 1Monanitefalse
- 2Anthracitefalse
- 3Bauxitetrue
- 4Thoriumfalse
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Answer : 3. "Bauxite"
Q: What was the fixed target of annual growth rate in the Indian economy in the Tenth Five-Year Plan?
887 0604ded55e7f3ff5d8f665763
604ded55e7f3ff5d8f665763- 19%false
- 28%false
- 310%true
- 411%false
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