Download PBBSc Nursing 1st Year 2018 August 4884 Biochemistry And Biophysics Question Paper

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AUGUST 2018

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Sub. Code: 4884

[LN 824]

POST BASIC BACHELOR OF SCIENCE IN NURSING

DEGREE EXAMINATION

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FIRST YEAR – NON SEMESTER

PAPER III – BIOCHEMISTRY AND BIOPHYSICS

Q.P. Code : 684884

Time: Three Hours Maximum : 75 Marks

Answer Section A and B in a SEPARATE answer book.

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SECTION - A

(BIOCHEMISTRY)

I. Elaborate on: (1 x 15 = 15)

1. Explain the process of Gluconeogenesis.

II. Write notes on: (3 x 5 = 15)

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1. Write a brief note on Gout.
2. Role of liver in fat metabolism.
3. Explain oxidative phosphorylation.

III. Short answers on: (5 x 2 = 10)

1. Name some of the electrolytes and their sources.

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2. Lock and key model.
3. Name any two of the plasma proteins and their functions.
4. Write some factors affecting the absorption of carbohydrates.
5. Ketone bodies.

SECTION - B

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(BIOPHYSICS)

I. Elaborate on: (1 x 15 = 15)

1. Describe briefly the use of various electronic equipments in patient care.

II. Write notes on: (2 x 5 = 10)

1. Instruments used for detecting ionizing radiation.

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2. What is radioactivity? Give the names of two isotopes and their applications in medicine.

III. Short answers on: (5 x 2 = 10)

1. Myopia and Hyper-metropia.
2. Law of conservation of energy.
3. Temperature scales.

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4. Noise pollution.
5. Half-life of a radio-active element with an example.

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