Sinus (botany)
From Wikipedia, the free encyclopedia
For other uses, see Sinus (disambiguation).
In botany, a sinus is a space or indentation, usually on a leaf, between two lobes or teeth that does not break the continuity of the structure.
In botany, a sinus is a space or indentation, usually on a leaf, between two lobes or teeth that does not break the continuity of the structure.