Szl2106:Zoology Question Paper
Szl2106:Zoology
Course:Bachelor Of Science In Food Science And Nutrition
Institution: Meru University Of Science And Technology question papers
Exam Year:2014
QUESTION ONE – (30 MARKS)
(a) Differentiate between cytology and histology. (2 Marks) (b) Briefly explain the relationship between anatomy and physiology. (2 Marks) (c) Outline the structural levels of organization in multicellular organism. (2 Marks) (d) State the characteristics of epithelium. (3 Marks) (e) Differentiate with examples, between exocrine and endocrine glands. (4 Marks) (f) Differentiate between inspiration and expiration. (4 Marks) (g) Briefly explain two diseases of the respiratory system. (2 Marks) (h) Name two common joints. (2 Marks) (i) Give three functions of the skeletal system. (3 Marks) (j) Name the major functions of excretory system. (3 Marks) (k) Briefly explain functions of three types of neurons. (3 Marks)
QUESTION TWO – (20 MARKS)
Describe the processes of filtration, reabsorption, secretion and concentration that convert blood to urine in the kidney tubule. (20 Marks)
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QUESTION THREE – (20 MARKS)
Discuss how the structure of the heart is adapted to functions. (20 Marks)
QUESTION FOUR – (20 MARKS)
Discuss the functions of the skin. (20 Marks)
QUESTION FIVE – (20 MARKS)
Describe with illustrations the lymphatic system with emphasis on the formation of tissue fluid and functions of organs of lymphatic system. (20 Marks)
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