4. Hypothalamus â (âhypoâ = below), the most ventral part of the. diencephalon; it is the most signiï¬cant component of the diencephalon. from a clinical standpoint because lesions result in abnormalities in. endocrine, limbic and/or autonomic function.
The plural of leaf is leaves. The plural of leaf is leaves. 1  In most plant species, leaves are broad and flat.  The longest leaves are those of the Raffia palm. They can grow to be up to 25 m long and 3 m wide.
The plural form of vertex is vertices. (Pronounced: ver - tiss- ease). A square for example has four vertices. The word vertex is most commonly used to denote the corners of a polygon. For examples see: Regular Polygon definition; Triangle definition; Quadrilateral Definition; When two lines meet at a vertex, they form an included angle.