🧠 7 CLASS SCIENCE MCQs PRACTICE
CHAPTER 1 – NUTRITION IN PLANTS
CHAPTER 2 – NUTRITION IN ANIMALS
CHAPTER 3 – HEAT
CHAPTER 4 – ACIDS BASES AND SALTS
CHAPTER 5 – PHYSICAL AND CHEMICAL CHANGES
CHAPTER 6 – RESPIRATION IN ORGANISMS
CHAPTER 7 – TRANSPORTATION IN ANIMALS AND PLANTS
CHAPTER 8 – REPRODUCTION IN PLANTS
CHAPTER 9 – MOTION AND TIME
CHAPTER 10 – ELECTRIC CURRENT
CHAPTER 11 – LIGHT
CHAPTER 12 – FORESTS: OUR LIFELINE
CHAPTER 13 – WASTEWATER STORY