Science, asked by hiteshmakkar221986, 5 months ago

what is petiole ?
what is pistil ?​

Answers

Answered by casimf
2

Answer:

What is petiole?

In botany, the petiole is the stalk that attaches the leaf blade to the stem, and is able to twist the leaf to face the sun. This gives a characteristic foliage arrangement to the plant. Outgrowths appearing on each side of the petiole in some species are called stipules.

Explanation:

What is pistil?

Answer. The pistil is the female reproductive parts located in the center of a flower. It rises on a stalk called the style and typically consists of the ovary, which contains the potential future seeds and a swollen base, and a pollen-receptive tip or stigma that is often sticky

Answered by Jazzhunks
0

Answer:

A petiole attaches the leaf to the stem and contains vascular tissue that provides a connection from the stem to permit sap to enter the leaf and the products of photosynthesis (carbohydrates) to be transported from the leaf to the rest of the plant.

Pistil: The ovule producing part of a flower. The ovary often supports a long style, topped by a stigma. The mature ovary is a fruit, and the mature ovule is a seed. Stigma: The part of the pistil where pollen germinates. Ovary: The enlarged basal portion of the pistil where ovules are produced.

Explanation:

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