- 12th Zoology PowerPoint Presentation Study Material (PPT) (Tamil Medium) | Mr. Mask
- Chapter 1 (உயிரிகளின் இனப்பெருக்கம்) – Preview & Download (MAT.NO. 213956)
- Chapter 2 (மனித இனப்பெருக்கம்) – Preview & Download (MAT.NO. 213957)
- Chapter 3 (இனப்பெருக்க நலன்) – Preview & Download (MAT.NO. 213958)
- Chapter 4 (மரபுக் கடத்தல் கொள்கைகள் மற்றும் மாறுபாடுகள்) – Preview & Download (MAT.NO. 213959)
- Chapter 5 (மூலக்கூறு மரபியல்) – Preview & Download (MAT.NO. 213960)
- Chapter 6 (பரிணாமம்) – Preview & Download (MAT.NO. 213961)
- 12th Zoology PowerPoint Presentation Study Material (Tamil Medium) | Mr. B. Srinivasan
- Chapter 10 (உயிரி தொழில் நுட்பவியலின் பயன்பாடுகள்) – Preview & Download (MAT.NO. 215615)
- Chapter 11 (உயிரினங்கள் மற்றும் இனக்கூட்டம்) – Preview & Download (MAT.NO. 215616)
- 12th Zoology PowerPoint Presentation Materials (English Medium) | Ms. M. Ahamed Nowrose Begam
- Chapter 1 (Reproduction in Organisms) – Preview & Download (MAT.NO. 220120)
- Chapter 2 (Human Reproduction)
- Part I – Preview & Download (MAT.NO. 220121)
- Part II – Preview & Download (MAT.NO. 220122)
- 12th Bio Zoology PowerPoint Presentation Materials (PPT) | Mr. N. Sakkarabani
- Chapter 6 (Evolution) (6.1) – English Medium – Preview & Download (MAT.NO. 220053)
- Chapter 6 (Evolution) (6.2 and 6.3) – English Medium – Preview & Download (MAT.NO. 220126)
- Chapter 6 (Evolution) (6.4) – English Medium – Preview & Download (MAT.NO. 220127)
- Chapter 6 (Evolution) (6.4.2) – English Medium – Preview & Download (MAT.NO. 219445)
- Chapter 6 (Evolution) (6.5) – English Medium – Preview & Download (MAT.NO. 220125)
- Chapter 6 (Evolution) (6.6 to 6.8) – English Medium – Preview & Download (MAT.NO. 220052)
- Chapter 7 (Human Health and Diseases) (7.1) – English Medium – Preview & Download (MAT.NO. 220054)
- Chapter 7 (Human Health and Diseases) (7.3) – English Medium – Preview & Download (MAT.NO. 220123)
- Chapter 7 (Human Health and Diseases) (7.6 and 7.7) – English Medium – Preview & Download (MAT.NO. 220104)