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Human Anatomy And Physiology Question Paper

Human Anatomy And Physiology

Course:Bachelor Of Science In Environmental Health

Institution: Kenyatta University question papers

Exam Year:2009

KENYATTA UNIVERSITY
UNIVERSITY EXAMINATIONS 2008/2009
SECOND SEMESTER EXAMINATION FOR THE DEGREE OF BACHELOR OF
SCIENCE (ENVIRONMENTAL HEALTH)
HEH 102: HUMAN ANATOMY AND PHYSIOLOGY

DATE: MONDAY 30TH MARCH 2009
TIME: 2.00 P.M. – 4.00 P.M.

INSTRUCTIONS:

SECTION 1: (20 MARKS) – Answer ALL questions.

1.
Discuss the structure and function of the following body organs.
i)
Lungs
(5
marks)

ii)
Nephron

(5 marks)
iii)
Small
and
large
intestines
(5
marks)

iv)
Vertebral column

(5 marks)

SECTION II

This has two parts. Answer all questions in part I and any 2 in part II

PART I (20 MARKS)

2.
Using illustrations, describe the fluid mosaic model of membrane structure. (20 marks)
PART II (30 MARKS)

3.
Explain homeostasis in relation to the functions of the integumentary system. (15 marks)
4.
Discuss the function, properties and components of blood.

(15 marks)
5.
Describe the following components of the lymphatic system: the lymph,
lymphatic vessels and the lymph nodes.

(15 marks)
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