Zool 120: Basic Zoology Ii Question Paper
Zool 120: Basic Zoology Ii
Course:Basic Zoology Ii
Institution: Kabarak University question papers
Exam Year:2010
KABARAK UNIVERSITY
UNIVERSITY EXAMINATIONS
2009/2010 ACADEMIC YEAR
FOR THE DEGREE OF BACHELOR OF EDUCATION SCIENCE
COURSE CODE: ZOOL 120
COURSE TITLE: BASIC ZOOLOGY II
STREAM: SESSION III
DATE: 10/04/2010
INSTRUCTIONS:
Answer ALL the questions in SECTION (A) and any two (2) questions in SECTION (B)
SECTION (A) Answer All the questions in SECTION (A) (40 Marks)
1. Describe the compositions and functions of the following animal tissues:-
a) Blood tissue (3Marks)
b) Muscle tissue (3Marks)
c) Areolar tissue (3Marks)
2. a) Describe the circulation of blood in a mammalian heart. (6Marks)
b) Give structural differences between arteries and veins. (2Marks)
3. Explain how the body mechanisms work to:-
a) Reduce blood sugar level. (5Marks)
b) Decrease body temperature. (4Marks)
4. Describe energy flow through an ecosystem. (8 Marks)
5. Describe the structures associated with the following parts of nervous system:-
a) Central nervous system. (6 Marks)
b) Peripheral nervous system. (2 Marks)
SECTION (B) (30 Marks)
6. Describe gametogenesis in mammals. (15 Marks)
7. Describe and illustrate the digestive system of humans. (15Marks)
8. Discuss abiotic factors that influence the distribution of living organisms. (15Marks)
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