In Nepenthes (Pitcher plant) the pitcher is formed due to modification of

Options

A. Leaf petiole
B. Leaf lamina
C. Tendril
D. Leaflet

Answer

B

Explanation

Nepenthes also called pitcher plant bears the special type of leaves. Leaf base is winged, the petiole is tendrillar and lamina is modified into a pitcher like structure having a coloured lid which attracts the insect to capture its prey.