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  • Spermatheca - Wikipedia
    The spermatheca (pronounced s p ər m ə ˈ θ iː k ə pl : spermathecae s p ər m ə ˈ θ iː s iː ), also called receptaculum seminis (pl : receptacula seminis), is an organ of the female reproductive tract in insects, e g ants, bees, [1] some molluscs, Oligochaeta worms and certain other invertebrates and vertebrates [2]
  • The insect spermatheca: an overview - ScienceDirect
    The insect spermatheca receives, maintains, and releases sperm to fertilize eggs Most insects have one spermatheca, although the number varies among taxa The morphology of the spermatheca varies according to insect species
  • The insect spermatheca: an overview - PubMed
    In the female insect, the spermatheca is an ectodermal organ responsible for receiving, maintaining, and releasing sperm to fertilize eggs The number and morphology of spermathecae vary according to species
  • SPERMATHECA Definition Meaning - Merriam-Webster
    The meaning of SPERMATHECA is a sac for sperm storage in the female reproductive tract of various lower animals and especially insects
  • Investigation of the spermathecal morphology, reproductive strategy and . . .
    The spermatheca is an adequate target organ for population control because a disruption of the ability to store sperm would lead to a decreased fitness of the female
  • Spermatheca | definition of spermatheca by Medical dictionary
    spermatheca a sac for the storage of sperm, a ‘seminal receptacle’ as occurs in the female reproductive tract of many lower animals, such as insects and
  • Spermatheca | anatomy | Britannica
    The so-called spermatheca, a sperm reservoir that collects sperm from the male in the course of several matings, connects with the oviduct, through which eggs are carried to the outside The sperm can remain alive and viable in the fluid medium of the spermatheca for several years
  • Investigation of the spermathecal morphology, reproductive strategy and . . .
    The spermatheca is constituted by a layer of thin epithelial cells (Fig 4B,C), topped with single gland cells (Fig 4E) Mitochondria, large amounts of rER and Golgi apparatus are obvious within the gland cells
  • Spermatheca - an overview | ScienceDirect Topics
    The spermatheca is a common organ in the hermaphrodite system of pulmonates (Berry, 1977; Solem, 1978) that joins the female side by a duct, in between the oviduct and vagina (Fig 11 22) Generally, it is the smallest organ of this hermaphrodite system, but its size and the length of its duct varies greatly with the species (Fig 11 12 C and D
  • Spermatheca
    The queen bee's spermatheca can store sperm from multiple drones, allowing her to fertilize eggs over several years Synonyms Sperm storage organ; Sperm receptacle; Related Terms Fertilization; Oviposition; Mating; Reproductive system; Usage Notes





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