14.The three main parts of a leaf are: A. Leaf base, stipule, lamina B. Leaf base, stipule, petiole C. Stipule, petiole, lamina D. Leaf base, petiole, lamina
Option B.Leaf base, stipule, petiole. Petiole Each leaf typically has a leaf blade called the lamina, which is also the widest part of the leaf. Some leaves are attached to the plant stem by a petiole. Leaves that do not have a petiole and are directly attached to the plant stem are called sessile leaves.
