- vitelline disk
- Cumulus m oophorus (ovigerus), Eihügel m
Fachwörterbuch Medizin Englisch-Deutsch. 2013.
Fachwörterbuch Medizin Englisch-Deutsch. 2013.
animal development — Introduction the processes that lead eventually to the formation of a new animal starting from cells derived from one or more parent individuals. Development thus occurs following the process by which a new generation of organisms is produced by … Universalium
human embryology — ▪ biology Introduction the process encompassing the period from the formation of an embryo, through the development of a fetus, to birth. The human body, like that of most animals, develops from a single cell produced by the union of… … Universalium
membrane — 1. A thin sheet or layer of pliable tissue, serving as a covering or envelope of a part, as the lining of a cavity, as a partition or septum, or to connect two structures. SYN: membrana [TA]. 2. SYN: biomembrane. [L. membrana, a skin or m … Medical dictionary
sac — 1. A pouch or bursa. SYN: saccus [TA]. SEE ALSO: sacculus. 2. An encysted abscess at the root of a tooth. 3. The capsule of a tumor, or envelope of a cyst. [L. saccus, a … Medical dictionary
Prenatal development — This article is about prenatal development of human embryos and fetuses. For other species, see prenatal development (non human). For maternal changes in the prenatal period, see Maternal physiological changes in pregnancy. Prenatal or antenatal… … Wikipedia
Temnospondyli — Temnospondyls Temporal range: Early Carboniferous Early Cretaceous, 330–120 Ma Possible descendant taxon Lissamphibia survives to present … Wikipedia
Trophoblast — Blastocyst with an inner cell mass and trophoblast … Wikipedia
List of birds of Honduras — This is a list of the bird species recorded in Honduras. The avifauna of Honduras includes a total of 738 species, of which 1, the Honduran Emerald, is endemic, 2 have been introduced by humans, and 19 are rare or accidental. 10 species are… … Wikipedia
List of birds of the Cayman Islands — This is a list of the bird species recorded in the Cayman Islands. The avifauna of the Cayman Islands includes a total of 223 species, of which 2 are endemic and 131 are rare or accidental. 1 species listed is extirpated in the Cayman Islands and … Wikipedia
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List of birds of Senegal — This is a list of the bird species recorded in Senegal. The avifauna of Senegal includes a total of 664 species, of which one has been introduced by humans, and eight are rare or accidental. One species listed is extirpated in Senegal, and is not … Wikipedia