There are principally two methods, that are used to measure the ratio of height to weight, namely, the common formula and the second one is BMI or Body Mass Index. The Common Formula A common notion that is supported by all physicians is that a person's ideal weight should be equivalent to: Height in cm (-) 100
The sections are defined by thin areas called nodes. The parts of the culm between these nodes are called internodal areas. The length of the internodal areas, and the thickness of their walls, will vary greatly, depending on the species of bamboo.amboo is a tall grass that can be used both as a lumber and as a food. Some forms of bamboo can reach 70 feet tall. Bamboo stalks, more properly called culms, are the main growth supports for the plant's leaves.
Stem showing internode and nodes plus leaf petioles. This above-ground stem of Polygonatum has lost its leaves, but is producing adventitious roots from the nodes. A stem is one of two main structural axes of a vascular plant, the other being the root. The stem is normally divided into nodes and internodes: 1  The nodes hold one or more leaves, as well as buds which can grow into branches (with leaves, conifer cones, or inflorescences (flowers)). 2  Adventitious roots may also be produced from the nodes. 3  The internodes distance one node from another.