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  2. AP Chemistry - Wikipedia

    en.wikipedia.org/wiki/AP_Chemistry

    AP Chemistry is a course geared toward students with interests in chemical biologies, as well as any of the biological sciences. The course aims to prepare students to take the AP Chemistry exam toward the end of the academic year. AP Chemistry covers most introductory general chemistry topics (excluding organic chemistry), including: Reactions

  3. Exponential growth - Wikipedia

    en.wikipedia.org/wiki/Exponential_growth

    The e-folding time τ is the time it takes to grow by a factor e. The doubling time T is the time it takes to double. The percent increase r (a dimensionless number) in a period p .

  4. Chemistry - Wikipedia

    en.wikipedia.org/wiki/Chemistry

    Chemistry is the scientific study of the properties and behavior of matter. [1] It is a physical science within the natural sciences that studies the chemical elements that make up matter and compounds made of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during reactions with other substances.

  5. Growth - Wikipedia

    en.wikipedia.org/wiki/Growth

    Grow (disambiguation) Growth curve (disambiguation) Growth impairment (disambiguation) Growth industry (disambiguation) Growth model (disambiguation) Growth rate (disambiguation) Growth regulator (disambiguation)

  6. Crystal growth - Wikipedia

    en.wikipedia.org/wiki/Crystal_growth

    He provided a clear definition of surface energy, by which the concept of surface tension is made applicable to solids as well as liquids. He also appreciated that an anisotropic surface free energy implied a non-spherical equilibrium shape , which should be thermodynamically defined as the shape which minimizes the total surface free energy .

  7. Growth factor - Wikipedia

    en.wikipedia.org/wiki/Growth_factor

    Growth factor is sometimes used interchangeably among scientists with the term cytokine. [3] Historically, cytokines were associated with hematopoietic (blood and lymph forming) cells and immune system cells (e.g., lymphocytes and tissue cells from spleen, thymus, and lymph nodes).

  8. General chemistry - Wikipedia

    en.wikipedia.org/wiki/General_chemistry

    General chemistry (sometimes referred to as "gen chem") is offered by colleges and universities as an introductory level chemistry course usually taken by students during their first year. [1] The course is usually run with a concurrent lab section that gives students an opportunity to experience a laboratory environment and carry out ...

  9. Auxin - Wikipedia

    en.wikipedia.org/wiki/Auxin

    Auxins (plural of auxin / ˈ ɔː k s ɪ n /) are a class of plant hormones (or plant-growth regulators) with some morphogen-like characteristics.Auxins play a cardinal role in coordination of many growth and behavioral processes in plant life cycles and are essential for plant body development.