Class 7 biology ch 1 to 4 hgeaak idol herb iran profile ol tb kya el pta student tk ky kr
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In Class 7 Biology, chapters 1 to 4 cover topics like plant classification, parts of plants, and their functions. Herbs are small plants with soft stems that die after one season. They are important for medicine, food, and the environment. Students should learn how to identify different types of plants and their roles. Understanding these basics helps in appreciating nature and biology.