Broad flat ____ with a big ____ area and most of their ____ in cells at the top of the leaves for ____ light. The underside of the leaves have ____ called ____ to take in carbon dioxide by ____ - oxygen also diffuses out of these stomata. The leaf has air ____ so ____ can move in and out easily. They also have ____ (tubes) which carry water to the leaves and ____ away.

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Estil visual

Opcions

Canvia de fonament

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