EVERYDAY SCIENCE

Detailed explanation-1: -A leaf in which the blade is divided, forming two or more distinct blades or leaflets on a common axis is a compound leaf.

Detailed explanation-2: -In compound leaves, a blade has two or more subunits called leaflets: in palmately compound leaves, the leaflets radiate from a single point at the distal end of the petiole; in pinnately compound leaves, a row of leaflets forms on either side of an extension of…

Detailed explanation-3: -Compound Leaves Types. When the lamina of a leaf is divided into multiple leaflets, it is called compound leaves. The incision of lamina reaches till midrib and divides into multiple leaflets. It is important to note here that leaflets do not possess buds in their axils like leaves.

Detailed explanation-4: -In a compound leaf, the leaf blade is divided, forming leaflets that are attached to the middle vein, but have their own stalks. The leaflets of palmately-compound leaves radiate outwards from the end of the petiole. Pinnately-compound leaves have their leaflets arranged along the middle vein.

Detailed explanation-5: -Pinnately Compound Leaves – Here, leaflets are present on the common axis called the rachis. Leaves are arranged in the opposite manner. Rachis represents the midrib. Palmately Compound leaves – Here, leaflets are attached at a single point, that is at the petiole tip. E.g. Silk cotton.