Why Are Leaf Tendrils Present in a Pea Plant?

Tendrils are contact-sensitive, filamentous organs that permit climbing plants to tether to their taller neighbors. Tendrilled legume species are grown as field crops, where the tendrils contribute to the physical support of the crop prior to harvest.

Why do pea plants have tendrils?

The growth of tendril in pea plants is due to rapid cell divisions in tendrillar cells that are away from the support. ... In plants that have weak stems ,leaf or a part of leaf get modified into a green thread like structures called tendrils which help in climbing around the support.

Do pea plants have leaf tendrils?

Tendrils are modified stem, leaf or petioles. There are two kinds of tendrils. ... Leaf tendrils (peas) are actually modified leaves that emerge from a leaf node.In pea plants it is only the terminal leaflets that are modified to become tendrils.