Biology 12 Biology 12
UNIT I: Reproduction
- Plant Reproduction: Types
- processes
- methods
- Animal Reproduction: Human reproductive health
- reproductive technologies
UNIT II: Genetics and Evolution
- Inheritance: Mendelian genetics
- genetic disorders
- Evolution: Theories
- evidence
- mechanisms of evolution
UNIT III: Biology and Human Welfare
- Health: Diseases (causes, prevention, control)
- immunity
- Food Production: Agriculture
- biotechnology
- sustainable practices
UNIT IV: Biotechnology and Its Applications
- Biotechnology in Medicine
- diagnostic tools
UNIT V: Ecology and Environment
- Ecosystems: Structure
- functions
- energy flow
- Conservation
- environmental issues
- sustainable development