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The process in which plants made glucose as food.
This happens in the leaves of all green plants.
Photosynthesis happens inside the chloroplasts, which are found in leaf cells and in other green parts of
a plant. Chloroplasts contain a substance called chlorophyll, which absorbs sunlight and uses…

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Large surface area To expose as much of it as possible to sunlight and air.
Thin To allow sunlight to penetrate to all cells to allow CO2 to
diffuse in and O2 to diffuse out as quickly as possible.
Stomata in lower epidermis To allow CO2 and O2 to diffuse…

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How Plants Use the Glucose
1. For Respiration
Plants manufacture glucose in their leaves.
They then use some of the glucose for respiration.
This releases energy which enables them to convert the rest of the glucose into various other useful
substances which they can use to build new cells and…

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Nutrients and Minerals Needed for Healthy Growth
Plants need the carbohydrates they get from photosynthesis and various mineral salts to grow properly.
They get the mineral ions by absorbing them from the soil through their roots ­ active transport:

These are needed for making amino acids, which are then…


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