Biology Grade 12
6 units, 358 pages. 425 national exam questions have been set from this book; the table shows where.
| Unit | Study hours | Exam questions | |
|---|---|---|---|
| Unit 1: APPLICATION OF BIOLOGY | 3.6 | ||
| Unit 2: MICROORGANISMS | 5.4 | 82 | |
| Unit 3: ENERGY TRANSFORMATION | 3.7 | 130 | |
| Unit 4: EVOLUTION | 5.6 | ||
| Unit 5: HUMAN BODY SYSTEM | 6.3 | 47 | |
| Unit 6: CLIMATE CHANGE | 1.4 |