स्वास्थ्य सामान्य ज्ञान – Health General Knowledge MCQ
स्वास्थ्य सामान्य ज्ञान – CTEVT स्वास्थ्य प्रवेश
Health General Knowledge · CTEVT Health Entrance (PCL & Diploma) · ४०७ प्रश्न
४०७ प्रश्न उपलब्ध। मोड छान्नुहोस्:
स्वास्थ्य सामान्य ज्ञान: प्रश्न र उत्तर
सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।
सही: ० / ०
-
How much energy is provided by a snack containing 20 g carbohydrate and 10 g fat (carbohydrate 4 kcal/g, fat 9 kcal/g)?
सही उत्तर: ख) 170 kcal
Energy = 20 x 4 + 10 x 9 = 80 + 90 = 170 kcal. 120 kcal would result from wrongly using 4 kcal/g for fat as well.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
One gram of fat provides approximately how much energy?
सही उत्तर: क) 9 kcal
Fat provides about 9 kcal per gram, more than double carbohydrate or protein. Carbohydrates and proteins each give about 4 kcal per gram.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Severe iodine deficiency in a pregnant mother can cause which condition in her child?
सही उत्तर: घ) Cretinism
Iodine is needed for thyroid hormone, which is essential for brain and body development; severe deficiency in pregnancy causes cretinism. Rickets is due to vitamin D deficiency.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Folic acid supplementation before and during early pregnancy mainly helps prevent:
सही उत्तर: ग) Neural tube defects in the baby
Adequate folic acid around conception reduces the risk of neural tube defects such as spina bifida. Night blindness is related to vitamin A, not folic acid.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Which of the following vitamins is water-soluble?
सही उत्तर: ख) Vitamin C
Vitamin C and the B-complex vitamins are water-soluble. Vitamins A, D, E and K are fat-soluble.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Which vitamin is essential for normal blood clotting?
सही उत्तर: क) Vitamin K
Vitamin K is needed by the liver to make several clotting factors. That is why newborns are given vitamin K to prevent bleeding.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Kwashiorkor is mainly caused by deficiency of:
सही उत्तर: घ) Protein
Kwashiorkor is a form of malnutrition caused mainly by inadequate protein intake, with oedema as a key sign. Marasmus, by contrast, results from overall deficiency of energy and protein.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Pellagra, characterized by dermatitis, diarrhoea and dementia, is due to deficiency of:
सही उत्तर: ग) Niacin (vitamin B3)
Pellagra is caused by niacin deficiency and is remembered by the '3 Ds': dermatitis, diarrhoea and dementia. Thiamine deficiency causes beriberi instead.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Beriberi is caused by deficiency of:
सही उत्तर: ख) Vitamin B1 (thiamine)
Beriberi results from thiamine (vitamin B1) deficiency and affects the nerves and heart. It is common where polished rice is the staple diet.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Scurvy, with bleeding and swollen gums, is caused by deficiency of:
सही उत्तर: क) Vitamin C
Vitamin C (ascorbic acid) is needed for collagen formation, so its deficiency causes scurvy with bleeding gums. Vitamin K deficiency also causes bleeding, but through poor blood clotting, not scurvy.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
यी अभ्यास प्रश्न हुन्, आधिकारिक प्रश्न होइनन्। पाठ्यक्रम, विज्ञापन र नतिजाका लागि सम्बन्धित निकायको आधिकारिक वेबसाइट हेर्नुहोस्। उत्तरमा गल्ती भेटे प्रश्नमुनिको "टिप्पणी / गल्ती रिपोर्ट" मा लेख्नुहोस्।
नमस्ते! पाठ्यक्रम, सामान्य ज्ञान, भाषा परीक्षा वा कुनै प्रश्नको उत्तर बुझ्न सोध्नुहोस्।
AI ले गल्ती गर्न सक्छ। महत्वपूर्ण कुरा आधिकारिक स्रोतमा जाँच्नुहोस्।