B.Sc. Nursing- II Semester (Main) Examination January-2025 APPLIED BIOCHEMISTRY AND APPLIED NUTRITION & DIETETICS

                       24-01-2025                                                                                                                                                                           5011

B.Sc. Nursing- II Semester (Main) Examination January-2025

APPLIED BIOCHEMISTRY AND APPLIED NUTRITION & DIETETICS

 

               Duration: 3 Hours                                No. of Pages in this Question Paper: 2                                             Total Marks: 75

 

Section - A (Applied Biochemistry)

Q. 1. Short notes (Attonipt any three):

A. Define lipids and explain the classification of lipids.

B. Liver function tests.

C. Regulation of blood pH.

C. Elaborate the role of kidney in acid base balance.

Q. 2. Very short questions (Attempt any three):

a) Name the ketone bodies.

b) Isoenzymes.

c) What are essential amino acids?

d) Types of plasma proteins.

Q. 3. Answer the following MCQ:

1) The twenty first amino acid is derived from:

a) Selenocysteine

b) Cystine

c) Serine

d) Threonine

ii) Diabetes mellitus leads to:

a) Metabolic alkalosis

b) Metabolic acidosis

c) Respiratory alkalosis

d) Respiratory acidosis

iii) Thyroid hormone is synthesis from:

a) Glycine

b) Tyrosine

c) Tryptophan

d) Phenyl alanine

iv) The normal serum cholesterol is.

a) 10 - 50mg / dL

b) 50 - 100mg / dL

c) 150-200 mg/dL

d) 300 - 350mg / dL

Section-B (Applied Nutrition & Dietetics)

Q. 1. Long/Essay type questions (Attempt any one):                                                                                             1 x 10 = 10

a) Explain about protein energy malnutrition. Discuss management and prevention and nurse's role in PEM.

b) Explain the source, recommended dietary allowances, function and deficiency manifestation of vitamin D.

Q. 2. Short notes (Attempt any four):                                                                                                                        4 x5 = 20

a) Role of nutrition in maintaining health.

b)) Explain the methods of cooking.

c) Define BMR. What are the factors affecting BMR?

d) Plan a menu for pregnant women.

e) Vitamin deficiency disease.

Q. 3. Very short questions (Attempt any six):

a) Objectives of nutritional assessment.

b) Prevention of food adulteration act.

c) What is the balanced diet?

d) What is scurvy?

e) Define positive nitrogen balance.

f) Vitamin-A.

g) Weaning

Q. 4. Answer the following MCQ:

1) Which of the following is an incomplete protein?

a) Casein

b) Albumin

c) Gelatin

d) All of these

ii) Calorific value of 1 gm of fat is:

a) 4 Kcal

b) 6 Kcal

c) 7 Kcal

d) 9 Kcal

iii) Which of the following is an essential fatty acid?

a) Linoleic acid

b) Stearic acid

c) Lauric acid

d)Palmitic acid

iv) Final product after the digesti of carbohydrates is:

a) Glucose

b) Fructose

c) Galactose

d) Sugar

v) Target of Vitamin A prophylaxis programme is child:

a) 9 months to 12 years

b) 2 months to 3 years

c) 9 months to 5 years

d) 6 months to 7 years

vi) Smallest unit of protein is

a) Nitrogen

b) Amino acid

c) Glycerol

d) Enzymes

vii) Shrunken and muscles waste appearance is the classic feature of.....................................:

a) Marasmus

b) Kwashiorkor

c) Dehydration

d) Rickets

viii) Pellagra is caused by ficiency:

a) Thiamine

b) Riboflavin

c) Niacin

d) Folic acid

 

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