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Aghe 241: Human Health And Sanitation Question Paper

Aghe 241: Human Health And Sanitation

Course:Bachelor Of Science In Community Development

Institution: Chuka University question papers

Exam Year:2013

CHUKA
UNIVERSITY

UNIVERSITY EXAMINATIONS
SECOND YEAR EXAMINATION FOR THE AWARD
OF DEGREE IN BACHELOR OF SCIENCE
IN COMMUNITY DEVELOPMENT

AGHE 241: HUMAN HEALTH AND SANITATION

STREAM: BSC.CDEV (Y2SB) TIME: 2 HOURS
DAY/DATE: THURSDAY 21/8/2013 2.30 P.M – 4.30 P.M

INSTRUCTIONS

ANSWER ALL QUESTIONS IN SECTION A AND ANY TWO IN SECTION B

SECTION A [30 MARKS]

1. (a) Identify and describe the role of hormones secreted by posterior lobe of pituitary gland. [3 marks]

(b) Explain the benefits of organized home nursing in Kenya. [5 marks]

(c) Describe the functions of the various parts of axial skeleton. [5 marks]

(d) Explain how water can negatively affect human health. [4 marks]

(e) Mention two importance of good personal hygiene. [2 marks]

(f) Outline the purpose of vent pipe in pit latrine. [2 marks]

(g) Explain how modern and traditional medicine differs in terms of dosage and training. [4 marks]

(h) Identify and describe the main complications of peptic ulcers. [5 marks]

SECTION B [40 MARKS]

2. Describe the functioning of human digestive system. [20 marks]

3. Explain the cause, sign, symptom, prevention and control of tuberculosis. [20 marks]

4. Discuss transmission of pathogens in humans. [20 marks]

5. (a) Describe the cause and symptoms of peptic ulcer. [12 marks]

(b) Write short notes on water contamination. [8 marks]

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Aghe 241: Human Health And Sanitation Question Paper

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