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Rajasthan SI — Food & Health MCQs

Practice 20 free food & health multiple choice questions for Rajasthan SI exam. Instant answers with explanations in Hindi and English.

Master Food & Health under Health & Nutrition for Rajasthan SI with our curated MCQ set. Every question follows real Rajasthan exam patterns. Switch between Hindi and English anytime.

Rajasthan SI — Health & Nutrition — Food & Health

20 Questions • Instant results & explanations • Hindi & English

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Question 1 of 20

From a biochemical perspective, the presence of which specific element fundamentally distinguishes proteins from carbohydrates and lipids?

Question 2 of 20

Which of the following statements correctly identifies the physiological purpose of Phosphorus in the human body?

Question 3 of 20

What is the new name given in 2024 to the food security scheme previously known as 'Indira Rasoi' in Rajasthan?

Question 4 of 20

If a conscious consumer wishes to instantly verify whether a batch of raw milk has been fraudulently thickened with cheap starch, which simple, rapid home-test (as officially recommended by the FSSAI DART manual) should they perform?

Question 5 of 20

Consider the following combinations of biomolecules and their defining structural bonds: 1. Proteins : Peptide Bonds 2. Polysaccharides : Glycosidic Bonds 3. Fats : Ester Bonds How many of the above combinations are correctly matched?

Question 6 of 20

Match List-I (Mineral/Vitamin) with List-II (Chemical Name / Primary Function) and select the correct answer: List-I A. Vitamin E B. Vitamin K C. Potassium D. Calcium List-II 1. Heartbeat regulation 2. Tocopherol 3. Bone strength and blood clotting 4. Phylloquinone

Question 7 of 20

Individuals strictly adhering to a vegan diet (consuming zero animal products) are exceptionally predisposed to developing a devastating autoimmune-related macrocytic condition known as Pernicious Anemia. The complete dietary absence of which unique vitamin exclusively causes this?

Question 8 of 20

Which specific mineral serves as the core biological component required to generate ATP (Adenosine Triphosphate), the fundamental energy currency of all living cells?

Question 9 of 20

In the chemical classification of carbohydrates, which group consists of compounds formed by the fusion of exactly two simplest sugar units?

Question 10 of 20

Water comprises approximately 60-70% of the total mass of the human body. Which of the following is NOT one of the critical physiological functions facilitated by this immense aqueous volume?

Question 11 of 20

Which of the following health outcomes is the primary focus of the 'Red' tablet distributed under the 6x6x6 strategy?

Question 12 of 20

Match List-I (Vitamin) with List-II (Primary Natural Source): List-I A. Vitamin B12 B. Vitamin C C. Vitamin A D. Vitamin B1 List-II 1. Unpolished rice 2. Only animal products 3. Citrus fruits (Amla, Lemon) 4. Carrots and Papaya Select the correct answer using the codes given below:

Question 13 of 20

Assertion (A): Regular dietary inclusion of small fishes and ragi is highly recommended for preventing osteoporotic bone fractures. Reason (R): They are exceptionally rich biological sources of Calcium, the primary mineral matrix of the human skeletal system.

Question 14 of 20

Assertion (A): Excessive dietary consumption of saturated fats is strongly linked to an elevated risk of severe cardiovascular diseases. Reason (R): Saturated fats significantly increase the synthesis and concentration of LDL (Bad Cholesterol) in the bloodstream.

Question 15 of 20

Severely swollen, spongy, and aggressively bleeding gums are the classic hallmark symptoms of a dangerous nutritional deficiency disease. Which specific chemical compound is physiologically required to cure it, and what are its most potent natural sources?

Question 16 of 20

In the human body, where is the complex animal polysaccharide 'glycogen' predominantly stored for future energy utilization?

Question 17 of 20

Which of the following groups of dietary foods serves as a primary source of complex carbohydrates in a standard balanced diet?

Question 18 of 20

Consider the following statements regarding the role of Low-Density Lipoprotein (LDL) in the context of dietary habits: 1. LDL is often referred to as 'Bad Cholesterol'. 2. Consuming high amounts of saturated fats tends to increase LDL levels. 3. Increased LDL levels are associated with a reduced risk of heart diseases. Which of the statements given above is/are incorrect?

Question 19 of 20

Which of the following metabolic outcomes is fundamentally avoided when an individual consumes an optimal 50-70% of their daily energy from carbohydrates?

Question 20 of 20

The application of 'Malachite Green' to enhance the visual appeal of green vegetables is highly restricted because it is primarily known to be:

More Health & Nutrition Subtopics

Practice other subtopics under Health & Nutrition to strengthen your Rajasthan SI preparation.