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easyQ. No. 16220-what-does-the-glycaemic-index-of-a-carbohydrate-food-indicate

कार्बोहाइड्रेट भोजन का ग्लाइसेमिक इंडेक्स क्या दर्शाता है?

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This question tests a core concept of human nutrition: Glycaemic index ranks carbohydrate-containing foods by their post-meal blood-glucose response relative to a standard reference. The correct answer is How rapidly it raises blood glucose relative to a reference food.

Areference food की तुलना में वह रक्त ग्लूकोज कितनी तेजी से बढ़ाता है
Bउसकी कुल विटामिन मात्रा
Cउसकी प्रोटीन गुणवत्ता
Dउसमें जल की मात्रा
Correct Answer: reference food की तुलना में वह रक्त ग्लूकोज कितनी तेजी से बढ़ाता हैYour Answer: A

Explanation

सही उत्तर: reference food की तुलना में वह रक्त ग्लूकोज कितनी तेजी से बढ़ाता है। ग्लाइसेमिक इंडेक्स carbohydrate-containing foods को standard reference की तुलना में भोजन-पश्चात blood-glucose response के आधार पर क्रम देता है। यह processing, cooking, fibre, fat, protein और food structure से प्रभावित होता है; glycaemic load खाए गए carbohydrate की मात्रा भी जोड़ता है।

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What are the major nutrients required by the human body?

The human body requires six major nutrients: carbohydrates (energy source), proteins (growth and repair), fats (energy storage and insulation), vitamins (regulatory functions), minerals (bone and metabolic functions), and water. Each nutrient plays a specific role in maintaining health. A balanced diet includes all these nutrients in proper proportions.

What are vitamins and what is their role in the body?

Vitamins are organic compounds required in small quantities for normal body function. They are classified as fat-soluble (A, D, E, K) and water-soluble (B-complex, C). Vitamin A maintains vision, D helps calcium absorption, C builds immunity and prevents scurvy, B1 (thiamine) prevents beriberi, and B12 is essential for nerve function and blood formation.

What are deficiency diseases caused by lack of nutrients?

Nutrient deficiency diseases include: Scurvy (Vitamin C deficiency), Rickets (Vitamin D deficiency in children), Beriberi (Vitamin B1/thiamine), Night blindness (Vitamin A), Anaemia (Iron or B12 deficiency), Goitre (Iodine deficiency), Kwashiorkor and Marasmus (protein-energy malnutrition), and Pellagra (Niacin/Vitamin B3 deficiency).

What is the difference between carbohydrates, proteins and fats?

Carbohydrates provide immediate energy (4 kcal/g) and are found in rice, wheat, and fruits. Proteins are building blocks made of amino acids (4 kcal/g), essential for growth and repair, found in eggs, meat, legumes. Fats store energy (9 kcal/g), insulate organs, and aid vitamin absorption; found in oils, butter, nuts.

What is a balanced diet and why is it important?

A balanced diet contains all essential nutrients — carbohydrates, proteins, fats, vitamins, minerals, and water — in the right proportions. It supports growth, maintains energy, boosts immunity, and prevents deficiency diseases. ICMR recommends a daily intake that includes cereals, pulses, vegetables, fruits, dairy, and adequate water.

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