General Science Practice Question and Answer
8 Q: Eyes of potato are useful for
1139 06389cf0d9ebad6607b800ffa
6389cf0d9ebad6607b800ffa- 1Nutritionfalse
- 2Respirationfalse
- 3Reproductionfalse
- 4Vegetative propagationtrue
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Answer : 4. "Vegetative propagation"
Q: What is the percentage of protein in soybean?
1136 063b6c96f28c33f137b3c9548
63b6c96f28c33f137b3c9548- 175%false
- 250%false
- 364%false
- 442%true
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Answer : 4. "42%"
Explanation :
Soybean seeds contain to 40% of crude protein and about 20% of fat, and soybean meal characterized higher content of crude protein- about 40-49%. Soybean meal standardized on 44 and 49% of protein there is on the feed market
Q: Which of the following is the largest endocrine gland in human body?
1132 06310b73f4e3bf85cbe81742f
6310b73f4e3bf85cbe81742f- 1Pancreasfalse
- 2Thyroidtrue
- 3Pituitaryfalse
- 4Hypothalamusfalse
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Answer : 2. "Thyroid"
Explanation :
1. The largest endocrine gland in the human body is the thyroid gland. This gland is located in the front and bottom of the neck and produces thyroxine and calcitonin hormones.
2. The thyroxine hormone helps regulate the body's metabolism, while the calcitonin hormone helps regulate calcium levels in the blood.
Q: Due to the increase in the amount of carbon dioxide in the atmosphere-
1123 061b1d83879954245bc0602d7
61b1d83879954245bc0602d7- 1Rises in temperaturetrue
- 2Decrease in temperaturefalse
- 3Change according to seasonfalse
- 4Continuous decrease in temperaturefalse
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Answer : 1. "Rises in temperature"
Q: Who is known as ‘the Father of Indian Missile Technology’?
1122 0651eaffd72852fd42384a19d
651eaffd72852fd42384a19d- 1Dr UR Raofalse
- 2Dr APJ Abdul Kalamtrue
- 3Dr Chidambaramfalse
- 4Dr Homi Bhabhafalse
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Answer : 2. "Dr APJ Abdul Kalam "
Explanation :
Dr APJ Abdul Kalam is the undisputed father of India’s missile programme. He was breathed life into ballistic missiles like the Agni and Prithvi. It is too exhausting to track Dr Adbul Kalam’s achievements to date. In the 60s and 70s he was a trail blazer in the space department. In the 80s, he transformed the moribund Defence Research and Development Laboratory in Hyderabad into a highly motivated team.
By the 90s, Kalam emerged as the Czar of Indian Science and technology and was awarded the Bharat Ratna and served as the 11th President of India 2002 to 2007.
Q: Which one of the following metal is used with iron to make it rust free?
1121 061d6b2e65351126dae2669cc
61d6b2e65351126dae2669cc- 1Chromiumtrue
- 2Tinfalse
- 3Alluminiumfalse
- 4Carbonfalse
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Answer : 1. "Chromium"
Q: The width of the mirror is called that of the mirror?
1121 063b5687e4a6bba4bab1da878
63b5687e4a6bba4bab1da878- 1focusfalse
- 2Polefalse
- 3Dwarkatrue
- 4None of these.false
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Answer : 3. "Dwarka"
Q: ______ is a strong drug that doctors give to people to make them calm or help them sleep.
1117 062f32e2639a8157d97fb699c
62f32e2639a8157d97fb699c- 1Barbituratetrue
- 2Antidepressantfalse
- 3Antihistaminefalse
- 4Beta-Blockerfalse
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