The risk of osteoarthritis and index to ring finger length ratio. [B]Study associates shorter second than fourth digit with independent risk for knee osteoarthritis, especially among women[/B] Index to ring finger length ratio (2D:4D) is a trait known for its sexual differences. Men typically ...
Definition of botanical. : a plant part or extract used especially in skin and hair care products; also : a medicinal preparation derived from a plant.
Botany, also called plant science(s), plant biology or phytology, is the science of plant life and a branch of biology. A botanist or plant scientist is a scientist who specialises in this field. The term botany comes from the Ancient Greek word Î²Î¿ÏÎ¬Î½Î· (botanÄ) meaning pasture, grass, or fodder; Î²Î¿ÏÎ¬Î½Î· is in turn derived from Î²ÏÏÎºÎµÎ¹Î½ (boskein), to feed or to graze.