The document describes the objectives, size, morphology, structure, and growth requirements of typical bacterial cells. It discusses the sizes and shapes of different bacteria, as well as their structural components including the cell wall, cell membrane, capsule, cytoplasm, inclusions and appendages. It provides details on specific cell wall structures in gram-positive and gram-negative bacteria. The document also discusses bacterial growth cycles, temperature requirements, and special cell types including endospores, spheroplasts, and L-forms.

1. G. Hariprasad M.Sc., M.Phil., Lecturer in Microbiology Department of Microbiology Thoothukudi Govt. Medical College Thoothukudi

6. Bacterial Morphology

12. Special components of Gram negative cell wall

14. Chapter 4

15. Chapter 4

16. Chapter 4

17. Chapter 4

18. Chapter 4 GRAM NEGATIVE CELL WALL

19. Chapter 4

20. Chapter 4 LPS UNIT

25. Chapter 4

26. Chapter 4

27. Chapter 4

40. SPOROGENESIS

41. Chapter 4

42. Spore stain

43. Chapter 4

47. Peptidoglycan synthesis

53. L FORMS

54. Hydrogen ion concentration

55. Bacterial growth cycle Lag Stationary death log No of viable cell time

59. Methanopyrus kandleri . (HYPERTHERMOPHILES)