tertiary cortex
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Cortex — The outer portion of an organ. The outer portion of the adrenal gland is called the adrenal cortex; the outer portion of the cerebrum is the cerebral cortex (a key part of the brain); the outer part of the kidney is the renal cortex (it lies just … Medical dictionary
Cortex (archaeology) — In lithic analysis in archaeology the cortex is the outer layer of rock formed on the exterior of raw materials by chemical and mechanical weathering processes. It is often recorded on the dorsal surface of flakes using a three class system:… … Wikipedia
Primary auditory cortex — Infobox Brain Name = Primary auditory cortex Latin = GraySubject = GrayPage = Caption = Brodmann areas 41 42 of the human brain. Caption2 = The Primary Auditory Cortex is highlighted in magenta, and has been known to interact with all areas… … Wikipedia
paracortex — The area of a lymph node between the subcapsular cortex and the medullary cords; it contains mostly the long lived lymphocytes derived from the thymus. SYN: deep cortex, tertiary cortex, thymus dependent zone. * * * para·cor·tex (par″ə … Medical dictionary
thymus-dependent area — any of the areas of the peripheral lymphoid organs populated by T lymphocytes, e.g., the periarteriolar lymphatic sheath in the spleen, the paracortex in lymph nodes, and the parafollicular areas of gut associated lymphoid tissue. Called also… … Medical dictionary
angiosperm — /an jee euh sperrm /, n. Bot. a plant having its seeds enclosed in an ovary; a flowering plant. Cf. gymnosperm. [ANGIO + SPERM] * * * ▪ plant Introduction any member of the more than 300,000 species of flowering plants (division Anthophyta) … Universalium
Spinal cord — Latin medulla spinalis The spinal cord nested in the vertebral column … Wikipedia
Lithic flake — Flakes may be produced by a variety of means. Force may be introduced by direct percussion (striking the core with a percussor such as a rock or antler), indirect percussion (striking the core with an object, sometimes referred to as a punch,… … Wikipedia
Endocrine system — In physiology, the endocrine system is a system of glands, each of which secretes a type of hormone directly into the bloodstream to regulate the body. The endocrine system is in contrast to the exocrine system, which secretes its chemicals using … Wikipedia
List of anatomical topics — This page aims to list articles related to anatomy. This list is not necessarily complete or up to date if you see an article that should be here but isn t (or one that shouldn t be here but is), please update the page accordingly. NOTOC A… … Wikipedia
