male tube

male tube
(ECHIURA)
A sexually maturing area in which developing males are housed for one to two week inside the female.

Online Dictionary of Invertebrate Zoology. . 2005.

Игры ⚽ Поможем написать курсовую

Look at other dictionaries:

  • Tube pollinique — ● Tube pollinique prothalle mâle unicellulaire, résultant de la germination du grain de pollen, et qui, en se développant le long du tissu conducteur du style, atteint le micropyle d un ovule …   Encyclopédie Universelle

  • Male reproductive system (human) — This article is about the human male reproductive system. For the male reproductive systems of other organisms, see Sexual reproduction. Male reproductive system (human) Drawing of the Male Internal Sexual Anatomy Latin …   Wikipedia

  • Tube Tales — Infobox Film name = Tube Tales caption = DVD Cover director = producer = writer = Amy Jenkins Stephen Hopkins Armando Iannucci Gaby Dellal Ed Allen Paul Fraser Atalanta Goulandris Mark Greig Nick Perry Harsha Patel starring = music =… …   Wikipedia

  • tube cell — noun 1. : one of the two cells that is produced by division of the microspore nucleus in the development of the male gametophyte in higher plants and that functions in development of the pollen tube 2. : any of the cells in a wheat grain having… …   Useful english dictionary

  • Sterilization, male surgical — Male surgical sterilization is done by vasectomy which involves sealing, tying or cutting a man s vas deferens, the tube which otherwise would carry the sperm from the testicle to the penis. Vasectomy is a relatively short operation, usually… …   Medical dictionary

  • sperm tube — A structure found only in male janiroidean Asellota taking one of two forms: 1. A cuticular tube in the stylet (distal segment of the endopod) of the male second pleopod, consisting of a ventral opening to a rounded chamber in the center of the… …   Crustacea glossary

  • Chest tube — Intervention The free end of the Chest Drainage Device is usually attached to an underwater seal, below the level of the chest. This allows the air or fluid to escape from the pleural space, and prevents anything returning to the chest …   Wikipedia

  • Fallopian tube — Schematic frontal view of female anatomy …   Wikipedia

  • pollen tube — noun (botany) a slender tubular outgrowth from a pollen grain when deposited on the stigma for a flower; it penetrates the style and conveys the male gametes to the ovule • Topics: ↑botany, ↑phytology • Hypernyms: ↑plant part, ↑plant structure *… …   Useful english dictionary

  • Aldwych tube station — Infobox Closed London station name=Aldwych owner=Great Northern, Piccadilly Brompton Railway locale=Aldwych borough=City of Westminster platforms=2 start=1907 Closed 1940 Reopened 1946 end=1994 replace=Temple tubestation=yesAldwych tube station… …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”