This chapter discusses the structure and components of prokaryotic and eukaryotic cells. It describes the key differences between bacterial and plant cells, such as bacterial cells having cell walls but no nuclei, while plant cells have nuclei and membrane-bound organelles. The chapter also examines the basic components of all cells, including the cell membrane, cytoplasm, nucleus, and different types of cell walls and organelles like the endoplasmic reticulum, Golgi apparatus, and ribosomes. Videos are provided to demonstrate cell structure and functions like secretion.

1. Chapter # 4
The Cell

2. Prokaryotic cell
Eukaryotic cell
 Cell wall (composition)
 Nucleus type
 Double membranous organelles
 Examples

3. Bacterial cell ( prokaryotic cell)

4. Eukaryotic cell (plant cell)

5. Example of tissues in plant and animals
Collenchyma
Sclerenchyma
Chlorenchyma
Meristematic cell
Epidermis
Nervous tissue
Muscle tissue

6. Cell centrifugation

7. Centrifuge machine

8. Basic components of cell
 Cell membrane
 Cytoplasm ( containing organelles)
 Nucleus

9. Plasma membrane
Unit membrane model

10. Plasma membrane
Fluid mosaic model

11. Cell wall
Primary cell wall
Secondary cell wall
Middle lamella

13. Cytoplasm

15. Endoplasmic reticulum

16. SER budding

17. RER and SER

18. Plasma membrane video

19. Cell video

20. Ribosomes

21. Golgi apparatus

22. Cell secretion