is a point in a cladogram where a single ancestral lineage breaks into two or more descendant lineages

Node, Claude

Explanation:

Nodes are points of attachment for leaves, aerial roots, and flowers. The stem region between two nodes is called an internode.

A clade is a grouping that includes a common ancestor and all the descendants (living and extinct) of that ancestor.

one is through turgidity. this occurs before ground tissue ( collenchyma

and sclerenchyma cells) become well

developed to give structural support to the plant as it grows bigger. the xylem

tissue (composed of rigid tissue) of the young

plant render this support and also maintaining osmotic turgidity of the surrounding

plant cells.