Class notes of biology human reproduction class 12
Comprehensive handwritten notes on Human Reproduction for CBSE Class 12 Biology (Chapter 3), perfect for NEET, CUET UG 2026, and board exams. Covers male/female reproductive systems, gametogenesis (spermatogenesis & oogenesis), menstrual cycle phases, fertilization, cleavage, implantation, placenta functions/types, parturition, and lactation. Includes diagrams of testes, ovary, Graafian follicle, menstrual graph, and extra-embryonic membranes. Detailed phases, hormonal control (FSH, LH, progesterone), and key differences (e.g., sperm vs ovum). 20+ pages of concise, exam-focused summaries from reliable sources—ideal for quick revision. Boost your PCB scores!
Written for
- Institution
- Senior / 12th grade
- Course
- Biology
- School year
- 4
Document information
- Uploaded on
- January 10, 2026
- Number of pages
- 36
- Written in
- 2025/2026
- Type
- Class notes
- Professor(s)
- Ajit singh
- Contains
- All classes