Biology (जीवविज्ञान)

1. ए
2. बी
3. सी
4. डी

[bg_collapse view=”button-orange” color=”#4a4949″ Expand_text=”View Answer” collapse_text=”Hide Answer”]विकल्प “3” सही है विटामिन ए की कमी के कारण रतौंधी होती है, विटामिन ए की कमी के कारण रिकेट्स होता
है विटामिन डी की कमी से स्कर्वी रोग विटामिन सी की कमी से होता है और बेरी-बेरी विटामिन बी1 की कमी से होता है।
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1. 5-6 लीटर
2. 3-4 लीटर
3. 8-10 लीटर
4. 10-12 लीटर

[bg_collapse view=”button-orange” color=”#4a4949″ Expand_text=”View Answer” collapse_text=”Hide Answer”]विकल्प “1” सही है रक्त एक विशेष संयोजी ऊतक है जिसमें द्रव मैट्रिक्स, प्लाज्मा और गठित होता
है तत्व। सामान्य वयस्क मनुष्य में रक्त की कुल मात्रा 5-6 लीटर होती है।
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1. जड़
2. तना
3. फल
4. फूल की कली

[bg_collapse view=”button-orange” color=”#4a4949″ Expand_text=”View Answer” collapse_text=”Hide Answer”]विकल्प “2” सही है

हल्दी पौधे के तने से प्राप्त होती है।
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1. Moloch
2. Camel
3. Zebra
4. Uromastix

[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”View Answer” collapse_text=”Hide Answer”]Option “2” is correct
Camels have some special abilities which enable it to walk for a long distance over sandy desert hills when there is neither water nor vegetation. That is why it is called “Ship of Desert”. A camel can drink more than 100 litre of water at once and they store it in their intestine for future needs.
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1. Dried leaves
2. Roots
3. Latex from unripe fruit
4. Flower

[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”View Answer” collapse_text=”Hide Answer”]Option “3” is correct
Opium is the dried latex. The dried latex is obtained from the unripe fruit, by making shallow cuts.
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1. Vitamin C
2. Vitamin B2
3. Vitamin B6
4. Vitamin B1

[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”View Answer” collapse_text=”Hide Answer”]Option “4” is correct
Thiamine is a water-soluble vitamin that is necessary for carbohydrate and amino acid metabolism.
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1. 4.5- 6.1 million
2. 7.5- 8.5 million
3. 2- 3 million
4. 1.5- 2.5 million

[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”View Answer” collapse_text=”Hide Answer”]Option “1” is correct
The normal range in men is approximately 4.7 to 6.1 million cells/ul.
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1. 204
2. 206
3. 208
4. 210

[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”View Answer” collapse_text=”Hide Answer”]Option “2” is correct
The skeleton of an adult human body consists of 206 bones. It is composed of 213 bones in a child, which decreases to 206 bones by adulthood after some bones have fused together.
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1. Organic Compound
2. Inorganic Compound
3. Living organism
4. None of these

[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”View Answer” collapse_text=”Hide Answer”]Option “1” is correct
Vitamins are organic compounds and a vital nutrient that an organism requires in limited amounts.
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1. a
2. b
3. c
4. d

[bg_collapse view=”button-orange” color=”#4a4949″ expand_text=”View Answer” collapse_text=”Hide Answer”]Option “1” is correct
The correctly matched is-

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