carpogonium
carpogonium (pl. carpogonia) The female gametangium of the red algae (see Rhodophyta). Carpogonia, which are found at the tips of the female gametophyte, are flask-shaped structures from which protrudes a slender elongation called a trichogyne. The nonmotile male spermatia, released from the antheridia, attach to the trichogyne during sexual reproduction. After fertilization the carpogonium develops into the cystocarp, which contains the carpospores.
carpogonium
carpogonium A female sex organ (gametangium) in seaweeds belonging to the class Rhodophyceae. Usually it consists of a swollen basal region, and a narrow, elongated, gelatinous tip which receives the male gamete.
More From encyclopedia.com
Male , male
1. Denoting the gamete (sex cell) that, during sexual reproduction, fuses with a female gamete in the process of fertilization. Male gametes are… Behavior , Amphibians are not by nature especially social creatures. Most live solitary lives, and even when they form temporary aggregations, they tend to igno… Archegonium , Skip to main content
archegonium
archegonium (pl. archegonia) The multicellular flask-shaped female sex organ of bryophytes, clubmosses, horsetails,… Male Island , Male is a term descriptive of sexual differentiation within a species. The human male is distinct from the human female in that the type of gametes i… gynandromorph , gynandromorph An animal that possesses both male and female characteristics because it is genetically a mosaic, i.e. some of its cells are geneticall… Hypogonadism , Hypogonadism
Definition
Hypogonadism is the condition in which the production of sex hormones and germ cells (sperm and eggs) is inadequate.
Descript…
About this article
carpogonium
All Sources -
You Might Also Like
NEARBY TERMS
carpogonium