sporangium
spo·ran·gi·um / spəˈranjēəm/ • n. (pl. -gi·a / -jēə/ ) Bot. (in ferns and lower plants) a receptacle in which asexual spores are formed.DERIVATIVES: spo·ran·gi·al / -jēəl/ adj.
sporangium
sporangium (pl. sporangia) A reproductive structure in plants that produces asexual spores. A megasporangium produces megaspores, which give rise to the female gametophyte; in seed plants it is represented by the ovule. A microsporangium produces microspores, which give rise to the male gametophyte; it is represented in seed plants by the pollen sac. See also sporophyll.
sporangium
sporangium A sac-like structure within which fungal spores are formed; spores are liberated on rupture of the sporangium wall.
More From encyclopedia.com
Stolon , stolon Modified, horizontal, underground or aerial stem growing from the basal node of a plant. Aerial stolons, also called runners, may be slender,… Evolution Of Plants , Modern classification systems, based largely on molecular evidence, divide living organisms into three domains: Bacteria (also called Eubacteria), Ar… Seed , Seed
A seed is a part of a flowering plant involved in reproduction. It consists of three major parts: the embryo, endosperm, and testa. The embryo i… Seed Ferns , Pteridospermales (seed ferns) Extinct gymnosperm order, which were the earliest seed plants and flourished in the Carboniferous, before disappearing… Insectivorous Plant , insectivorous plant (carnivorous plant) Any of several plants that have poorly developed root systems and are often found in nitrogen-deficient sandy… Plants , Plants
A plant is a multicelled organism that makes its own food by photosynthesis. Although plants show a variety of form, function, and activity, a…
About this article
sporangium
All Sources -
You Might Also Like
NEARBY TERMS
sporangium