Cell structures like the nucleus, cytoplasm and cell membrane are crucial. The nucleus controls activities, cytoplasm supports life processes and membranes regulate material flow, protecting and maintaining cell function.
Class 8 NCERT Science Curiosity Chapter 2 The Invisible Living World: Beyond Our Naked Eye solutions
class 8 science chapter 2 the invisible living world beyond our naked eye question answer
Each cell structure has a specific role. The nucleus acts as the control center, guiding cell activities. The cytoplasm contains all essential components for life processes like respiration. The cell membrane controls what enters and exits the cell, ensuring balance. In plant cells, the cell wall provides strength and chloroplasts help in photosynthesis. Together, these parts keep the cell alive and functional.
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