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Name two inorganic substances which are used by autotrophs to make food.

BiologyClass 10ICSEAnswered 27 Mar 2026
Answer

Answer

Autotrophs make their own food by the process of photosynthesis. The process by which plants make their own food using raw materials like sunlight, chlorophyll, water and carbon dioxide is called photosynthesis. The two inorganic substances used by autotrophs to make food are carbon dioxide and water.

Biology · Class 10