Question

Draw a neat labelled diagram of a leaf. Label its parts. Write short notes on each of the
parts that you have labelled,​

Answer 1

Answer:

HRER YOU GO

Explanation:

Answer 2

• Actually, a leaf is referred to as "the kitchen of the plant."
• This is so that the plant can manufacture its energy, often known as food, through photosynthesis, which they are the primary organ responsible for.
• Chlorophyll is responsible for giving them their green hue.
• The flat, green lateral protrusion of a plant is called a leaf.
• They are typically dorso-ventrally flattened and thin, and they exist in a variety of sizes, hues, and shapes.
• Given that they contain chlorophyll, they are the primary organs involved in photosynthesis.

Leaves have two main parts: The leaf blade and the Stalk or the petiole.

The leaf blade:

• It goes by the name lamina as well.
• Typically, it is flat and broad.
• Photosynthesis takes place in this layer.
• It has a noticeable midrib, which is the primary vein, in the middle of the leaf blade.
• This midrib has vein-like branches that emerge from it.
• Depending on the type of edges, the vein pattern, and the number of blades per leaf, they come in a variety of forms.

The petiole:

• The stalk-like structure is what joins the stem with the leaf blade.
• The veins on the leaf blade are connected to the stem via small tubes found in the petiole.
• While some of them transfer food away from the leaf to other parts of the plant, the other ones deliver water to the leaf.

• Stipules are an additional component of some plants.
• They develop near the base of the petioles and resemble tiny flaps.
• In certain plants, they serve as a protective shield for the petiole while it grows, whereas, in others, they fall off as soon as the petiole begins to develop.

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