The syllabus for NDA Biology is mentioned below:Common Epidemics and their causes and preventionAchievements of Eminent ScientistsElementary Knowledge of the Human Body and important organsThe Solar System (Meteors, eclipses and comets)Reproduction and growth in Animals and PlantsDifference between the non-living and living foodBasis of Life (Protoplasms, tissues and cells)Balanced dietSource of energy for a man – foodThese topics have to be studied by students from the NCERT book and other reference books for better understanding.