Science, asked by ellora34, 1 year ago

explain the structure of a leaf

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Answered by sahed
4
The leaves are the organ forphotosynthesis. It is where photosynthesis takes place. The structures of leaves are adapted for efficient photosynthesis as shown in the table below.
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Answered by asiafirdoskhan12
5

Answer:

LEAF HAVE TWO SURFACES THE UPPER SURFACE IS CALLED CUTICLE [THIN WAXY LAYER] WHICH PREVENT LEAF FROM SPONGE OF WATER.

UPPER SURFACE HAS PRESENCE OF APPIDERMATE LAYER CALLED UPPER APIDERMISE.

BELOW EPIDERAL LAYER MESOPHYLL CELLS ARE PRESENT,

MESOPHYL CELLS ARE RESPONSIBLE FOR ABSORPTION OF SUNLIGHT.

BELOW MESOPHYLL CELLS LOWER EPIDERMISE IS PRESENT

ON LOWER EPIDEMISE NUMEROUS STOMATA ARE PRESENT.

HOPE IT HELPS YOU....

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