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  2. Biological tests of necessity and sufficiency - Wikipedia

    en.wikipedia.org/wiki/Biological_tests_of...

    Tests of sufficiency in biology are used to determine if the presence of an element permits the biological phenomenon to occur. In other words, if sufficient conditions are met, the targeted event is able to take place. However, this does not mean that the absence of a sufficient biological element inhibits the biological event from occurring.

  3. Test (biology) - Wikipedia

    en.wikipedia.org/wiki/Test_(biology)

    In biology, a test is the hard shell of some spherical marine animals and protists, notably sea urchins and microorganisms such as testate foraminiferans, radiolarians, and testate amoebae. The term is also applied to the covering of scale insects. The related Latin term testa is used for the hard seed coat of plant seeds.

  4. GRE Biology Test - Wikipedia

    en.wikipedia.org/wiki/GRE_Biology_Test

    The GRE subject test in biology was a standardized test in the United States created by the Educational Testing Service, and was designed to assess a candidate's potential for graduate or post-graduate study in the field of biology. The test was comprehensive and covered—in equal proportions—molecular biology, organismal biology, and ...

  5. Cell (biology) - Wikipedia

    en.wikipedia.org/wiki/Cell_(biology)

    Cell Biology in "The Biology Project" of University of Arizona. Centre of the Cell online; The Image & Video Library of The American Society for Cell Biology Archived 2011-06-10 at the Wayback Machine, a collection of peer-reviewed still images, video clips and digital books that illustrate the structure, function and biology of the cell.

  6. Cell biology - Wikipedia

    en.wikipedia.org/wiki/Cell_biology

    Cell biology (also cellular biology or cytology) is a branch of biology that studies the structure, function, and behavior of cells. [1] [2] All living organisms are made of cells. A cell is the basic unit of life that is responsible for the living and functioning of organisms. [3] Cell biology is the study of the structural and functional ...

  7. GRE Biochemistry, Cell and Molecular Biology Test - Wikipedia

    en.wikipedia.org/wiki/GRE_Biochemistry,_Cell_and...

    The mean score for all test takers from July, 2009, to July, 2012, was 526 with a standard deviation of 95. [7] After learning that test content from editions of the GRE® Biochemistry, Cell and Molecular Biology (BCM) Test has been compromised in Israel, ETS made the decision not to administer this test worldwide in 2016–17.

  8. Duct (anatomy) - Wikipedia

    en.wikipedia.org/wiki/Duct_(anatomy)

    In anatomy and physiology, a duct is a circumscribed channel leading from an exocrine gland or organ. ... [1] They are found in both the pancreas [2] [3] [4] ...

  9. African-American English - Wikipedia

    en.wikipedia.org/wiki/African-American_English

    African-American English (AAE) is the umbrella term [1] for English dialects spoken predominantly by Black people in the United States and many in Canada; [2] most commonly, it refers to a dialect continuum ranging from African-American Vernacular English to more standard American English. [3]