germinal cord

См. также в других словарях:

• Cord — Short and informal reference to the spinal cord, the major column of nerve tissue that is connected to the brain, lies within the vertebral canal, and from which the spinal nerves emerge. The spinal cord and the brain constitute the central… …   Medical dictionary

• Medullary cord — A medullary cord is a portion of the medulla of the lymph node which contains lymphatic tissue and project into the medullary sinus. B cells and plasma cells are the main cell types found in the medullary cords. External links Histology at BU… …   Wikipedia

• Nuchal cord — Classification and external resources ICD 10 O69.1, P02.5 ICD 9 …   Wikipedia

• Umbilical cord prolapse — Classification and external resources Cord prolapse, depicted by W.Smellie, 1792 ICD 10 O …   Wikipedia

• Genital cord — A genital cord is a structure appearing in the development of the urinary and reproductive organs.However, there still are two kinds of genital cords: *The common genital cord is the most caudal portions of the Müllerian duct and Wolffian duct,… …   Wikipedia

• Mantle zone — Germinal centre Image labeled in German, but Mantel zone visible near center. The mantle zone (or just mantle) of a lymphatic nodule (or lymphatic follicle) is an outer ring of small lymphocytes surrounding a germinal center …   Wikipedia

• 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

• reproductive system, animal — Introduction       any of the organ systems by which animals reproduce.       The role of reproduction is to provide for the continued existence of a species; it is the process by which living organisms duplicate themselves. Animals compete with… …   Universalium

• Development of the gonads — The prenatal development of the gonads is a part of the development of reproductive system and ultimately forms the testes in males and ovaries in females. They initially develop from the mesothelial layer of the peritoneum. The ovary is… …   Wikipedia

• Anatomy of the cerebellum — This article gives a detailed description of the anatomy of the cerebellum. The structure of the cerebellum can be viewed at three levels. At the level of large scale anatomy, the cerebellum consists of a tightly folded and crumpled layer of… …   Wikipedia

• Development of the reproductive system — The development of the reproductive system is a part of prenatal development, and concerns the sex organs. It is a part of the stages of sexual differentiation. Because its location to a large extent overlaps the urinary system, the development… …   Wikipedia