Download PTU B.Voc 2020 Dec 2nd Sem 77998 Food Science And Nutrition Question Paper

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Roll No. Total No. of Pages : 02

Total No. of Questions : 18

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B.Voc. (Hospitality & Culinary Management) (2019 Batch) (Sem.-2)

FOOD SCIENCE & NUTRITION

Subject Code : BVHCA-202-19

M.Code : 77998

Time : 3 Hrs. Max. Marks : 60

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INSTRUCTIONS TO CANDIDATES :

1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
2. SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
3. SECTION-C contains THREE questions carrying TEN marks each and students have to attempt any TWO questions.

SECTION-A

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Write briefly :

1. Define Nutrition.
2. Define Energy.
3. Define Micronutrients.
4. Significance of Vitamin D.

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5. What is visible water?
6. How much energy is contributed from 5 grams of carbohydrates?
7. PUFA (full form and 2 examples).
8. Name any 2 monosaccharides.
9. Name four water soluble vitamins.

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10. What is the scientific name of Vitamin A and Vitamin D?

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SECTION-B

1. Water is an essential part of life. Discuss the functions of water.
2. Throw light on the classification of carbohydrates.

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3. Enlist and explain in detail the functions of fats in the body.
4. Discuss the functions and food sources of Vitamin C in the body.
5. Discuss the functions and food sources of any ONE trace/ minor mineral.

SECTION-C

1. a. Throw light on the physiological functions of food.
   

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   b. Elucidate the various functions of proteins in the body.
2. Explain in detail the factors affecting energy requirements.
3. Discuss the functions, importance and food sources of any Two :
   a. Vitamin A
   b. Thiamine
   

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   c. Any major mineral of your choice

NOTE : Disclosure of Identity by writing Mobile No. or Marking of passing request on any paper of Answer Sheet will lead to UMC against the Student.

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