basal field

basal field
the anterior quarter of a fish scale, normally overlapped by the preceding scale

Dictionary of ichthyology. 2009.

Игры ⚽ Поможем написать курсовую

Look at other dictionaries:

  • field — 1) one of the four sectors of a scale, namely anterior (basal or imbedded), posterior (apical or exposed) and the two lateral fields (the upper and lower sectors) 2) the smallest unit of data in a database 3) a general term for the place where… …   Dictionary of ichthyology

  • Primate basal ganglia system — The primate basal ganglia system is a symmetrical major cerebral system that has only recently been recognized. In the past, part of it was presented as motor or extrapyramidal , complementary to the corticospinal (pyramidal) system. Contrary to… …   Wikipedia

  • Sarir field — Infobox Oil field name = Sarir Field country = Libya coordinates = coord|28.22|N|19.13|E|region:LY type:landmark locblock = Sirte Basin, Concession 65 offonshore = Onshore operators = flagicon|Libya Arabian Gulf Oil Company partners =… …   Wikipedia

  • Complejo Basal de Guadalupe — El lago hirviente Flammarion, complejo La Soufrière. El Complejo Basal de Guadalupe es una estructura geológica de naturaleza volcánica ubicada en la isla de Guadalupe, Departamento de Ultramar dependiente de Francia …   Wikipedia Español

  • McKittrick Oil Field — The McKittrick Oil Field in Kern County, California. Other oil fields are shown in gray. The McKittrick Oil Field is a large oil and gas field in western Kern County, California. The town of McKittrick overlies the northeastern portion of the oil …   Wikipedia

  • nervous system, human — ▪ anatomy Introduction       system that conducts stimuli from sensory receptors to the brain and spinal cord and that conducts impulses back to other parts of the body. As with other higher vertebrates, the human nervous system has two main… …   Universalium

  • Brain — This article is about the brains of all types of animals, including humans. For information specific to the human brain, see Human brain. For other uses, see Brain (disambiguation). A chimpanzee brain The brain is …   Wikipedia

  • Nucleus — 1) In cell biology, the structure that houses the chromosomes. 2) In neuroanatomy, a group of nerve cells. * * * 1. In cytology, typically a rounded or oval mass of protoplasm within the cytoplasm of a plant or animal cell; it is surrounded by a… …   Medical dictionary

  • Insect wing — Original veins and wing posture of a dragonfly. Hoverflies hovering to mate …   Wikipedia

  • dinosaur — /duy neuh sawr /, n. 1. any chiefly terrestrial, herbivorous or carnivorous reptile of the extinct orders Saurischia and Ornithischia, from the Mesozoic Era, certain species of which are the largest known land animals. 2. something that is… …   Universalium

Share the article and excerpts

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