AP BIOLOGY

Detailed explanation-1: -…the stem is called a node, and the region between successive nodes is called an internode. Stems bear leafy shoots (branches) at the nodes, which arise from buds (dormant shoots).

Detailed explanation-2: -These are the nodes and internodes. Nodes are where buds grow into leaves, stems, or flowers. Internodes are the parts of the stem in between the nodes. In most plants, stems are found above the ground.

Detailed explanation-3: -The area between two nodes is called an internode.

Detailed explanation-4: -Node Internode. The point of attachment of the leaf is called node. The portion between the two nodes is known as the internode. Identified by the presence of scars or buds, leaves or branches in this region. Absence of scars or any parts such as buds, leaves, branches.

Detailed explanation-5: -An axillary bud, the precursor of a branch or lateral shoot, is formed at the junction between a leaf and the stem. The shoot apex tends to inhibit outgrowth of axillary buds, a phenomenon called apical dominance. Removal of the shoot tip leads to growth of these buds to produce lateral shoots.