SUMMATIVE ASSESSMENT FOR THE SECTION "TRANSPORT"
Subject: Biology
Grade: 8
Section: Transport
Total marks: 20
LEARNING OBJECTIVES:
- 8.1.3.5 - describe the lymphatic system and the relationship between blood, tissue fluid and lymph
- 8.1.3.1 - describe the composition and function of blood
- 8.1.3.1 - describe the blood cells and function of blood
- 8.1.3.3 - characterize the functions of different types of leukocytes
- 8.1.3.4 - compare humoral and cell-mediated immunity
- 8.4.3.1 - describe the features of diseases caused by protozoa, fungi, bacteria, viruses and measures for their prevention
- 8.1.3.6 - estimate the role of vaccination in disease prevention
- 8.1.3.7 - explain the mechanism of agglutination and Rh incompatibility
- 8.1.3.8 - describe the structure of the heart and blood vessels in animals
- 8.1.3.9 - establish the relationship between the structures of the vessel walls and their functions
- 8.1.3.10 - describe the types of circulatory system of animals
- 8.1.3.11 - investigate the effect of physical exercise on heart function
- 8.1.3.12 - describe the causes and symptoms of diseases of the circulatory system
TASKS
Task 1. Blood Composition (4 marks)
Complete the table about blood components:
| Blood Component | Function |
|---|---|
| Erythrocytes | |
| Leukocytes | |
| Platelets | |
| Plasma |