Question

different types of leaf margin of 7th class​

Answer 1

Leaf margins

• Leaf margins: main part of the leaf, usually large and flat.

• Undulate: having a wavy margin.

• Sinuate: with a sinous margin.

• Serrate: having a sharp edge.

• Dentate: having a toothed margin.

• Lobate: lobed.

• Scalloped: with a scalloped margin.

• Palmate: like the fingers of a hand spread open.

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Answer 2

Answer:

There are two different types of leaves – simples leaves and compound leaves. The other types of leaves include acicular, linear, lanceolate, orbicular, elliptical, oblique, centric cordate, etc. They perform the function of photosynthesis and help in the removal of excess water from the aerial parts of the plant.

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