Question

How is a leaf modified to provide support to the climber​

Answer 1

Leaf Tendrils:

In weak- stemmed plants, leaf or a part of leaf gets modified into green threadlike structures called tendrils which help in climbing around the support.

Answer 2

Answer:

A leaf is modified into $\huge \red{tendrils}$ to provide support to the climber and to help it to climb around the support...