differentiate
41Kanji kentei — The Nihongo|Japanese Kanji Aptitude Test|日本漢字能力検定試験|Nihon Kanji Nōryoku Kentei Shiken, also known as nihongo|Kanji Kentei|漢字検定|, or Kanken, is a test of kanji ability. There are 12 levels (levels 10 through 3, pre 2, 2, pre 1 and 1) with level 10 …
42stem cell — Cell Biol. a cell that upon division replaces its own numbers and also gives rise to cells that differentiate further into one or more specialized types, as various B cells and T cells. [1880 85] * * * ▪ biology Introduction an undifferentiated… …
43Retronym — A retronym is a type of neologism coined for an old object or concept whose original name has come to be used for something else, is no longer unique, or is otherwise inappropriate or misleading. The term was coined by Frank Mankiewicz in… …
44Nerve guidance conduit — A nerve guidance conduit (also referred to as an artificial nerve conduit or artificial nerve graft, as opposed to an autograft) is an artificial means of guiding axonal regrowth to facilitate nerve regeneration and is one of several clinical… …
45Radiation induced cognitive decline — Radiation Induced Cognitive DeclineRadiation therapy is used mainly in the treatment of cancer. Usually it is recommended to apply radiation to cancerous tumors in areas that are difficult for chemotherapy to reach. Thus radiation therapy has… …
46angiosperm — /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) …
47Germ cell — Germ cells are progenitors of the gametes. These singled out cells move through the gut to the developing gonads and undergo mitotic proliferation followed by meiosis and differentiation into either eggs or sperm (mature gametes). Plants do not… …
48Microglia — Code TH H2.00.06.2.00004 Microglia are a type of glial cell that are the resident macrophages of the brain and spinal cord, and thus act as the first and main form of active immune defense in the central nervous system (CNS). Microglia constitute …
49Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …
50May Department Stores — Infobox Defunct Company company name = The May Department Stores Company company fate = Bought by Federated Department Stores successor = foundation = 1877 defunct = 2005 location = Leadville, Colorado (1877 1888) Denver, Colorado (1888 1905) St …
