Tendrils are found in the following plants. Identify whether they are stem

Tendrils are found in the following plants. Identify whether they are stem tendrils or leaf tendrils,
(i) Cucumber (ii) Pea (iii) Pumpkin (iv) Grapevine (v) Watermelon

(a) Cucumber — Stem tendril (b) Pea — Leaf or leaflet tendril
© Pumpkin — Stem tendril (d) Grapevine — Stem tendrils