4.Taxonomic aids

3. Chemical conversion

4.Factors affecting enzyme activity

5. Classification of enzyme

4. Cytokinesis and significance of mitosis

5. Parts of aflower

3.Taxonomic categories of living organism

4. Anatomy of earth worm

1. Epithelial tissue

1.Characteristics of living organism

4. Gymnosperm

8. Description of important flowering families

3. Pteridophytes

3. Kingdom protista

2. Kingdom monera

7. Semitechnical description of typical flowering plant

6. Kingdom plante and animalia

1. Meristematic tissues

6. Plant life and alternation of generation

3. Simple permanent tissues

Biology_Ch1_class4-Part1

Biology1Part1

5. Anatomy of dicot root

Biology_Ch1_class4-Part2

Biology1Part2

2. Cell cycle -2