Question

which of the following are called food factories of the plant​

Answer 1

Chlorophyll

Plants produce/manufacture their own food hence they are called factories from carbon dioxide and water in the presence of sunlight and chlorophyll, a green pigment which absorbs light energy. So it's the abundance of chlorophyll available in leaves that makes them food factories.

Answer 2

$\red{heya}$

Leaves are called food factories of a plant because they make food for the whole plant using oxygen , carbon dioxide, water and sunlight through a process called photosynthesis .

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