In 10th-class Science, students must develop a thorough understanding of key concepts across all three subjects: Physics, Chemistry, and Biology. In Physics, students should understand fundamental principles like laws of motion, electricity, and light phenomena. Chemistry requires knowledge of chemical reactions, the periodic table, and acid-base theories. In Biology, students must focus on understanding life processes, including digestion, respiration, and reproduction. Strong conceptual clarity ensures that students can solve complex problems, conduct experiments with precision, and apply knowledge in different contexts, which is essential for academic success