The Biology syllabus for NEET is entirely based on the NCERT Class 11 and 12 textbooks, covering both Botany and Zoology. It includes core topics such as Cell Biology, Genetics, Ecology, Human Physiology, Plant Physiology, Evolution, Reproduction, and Biotechnology. NEET Biology emphasizes factual knowledge, conceptual clarity, and the ability to recall key processes, diagrams, and examples. With 50% weightage in the exam, Biology plays a crucial role in determining a candidate’s score and rank, making thorough NCERT revision, regular practice, and command over diagrams and definitions essential for success.