9 results found

Search Results for: megaspore

Megaspore

Definition ''noun, plural: megaspores’’ (botany) The larger meiospore produced in heterosporous plants, and develops... Read More

Microspore

Definition noun, plural: microspores (botany) The smaller spore produced by sporophytes and develop into male... Read More

Parthenogenesis

To reproduce, by definition, means to produce new offspring. The process is referred to as reproduction, which is one of the... Read More

Angiosperm

Angiosperms Definition What is an angiosperm? An angiosperm is a plant that produces flowers. The angiosperms, also... Read More

Spore

Definition noun, plural: spores A dormant, reproductive cell formed by certain organisms. It is thick-walled and highly... Read More

Ovule

ovule A structure in seed plants which contains the megasporangium (nucellus), megaspore (embryo sac), a food store, and a... Read More

Meiospore

Definition noun, plural: meiospores The spore produced by meiosis, such as the precursor cells of gametophytes of... Read More

Macrospore

Definition ''noun, plural: megaspores’’ (botany) The larger meiospore produced in heterosporous plants, and develops... Read More