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  2. Outgroup (cladistics) - Wikipedia

    en.wikipedia.org/wiki/Outgroup_(cladistics)

    A simple cladogram showing the evolutionary relationships between four species: A, B, C, and D. Here, Species A is the outgroup, and Species B, C, and D form the ingroup. In cladistics or phylogenetics, an outgroup [1] is a more distantly related group of organisms that serves as a reference group when determining the evolutionary relationships of the ingroup, the set of organisms under study ...

  3. Outgroup - Wikipedia

    en.wikipedia.org/wiki/Outgroup

    Outgroup may refer to: Outgroup (cladistics), an evolutionary-history concept; Outgroup (sociology), a social group This page was last edited on 3 ...

  4. Branches of science - Wikipedia

    en.wikipedia.org/wiki/Branches_of_science

    [note 4] Over the last two millennia, physics was a part of natural philosophy along with chemistry, certain branches of mathematics, and biology, but during the Scientific Revolution in the 16th century, the natural sciences emerged as unique research programs in their own right.

  5. Outline of biology - Wikipedia

    en.wikipedia.org/wiki/Outline_of_biology

    Molecular biology – study of biology and biological functions at the molecular level, with some cross over from biochemistry. Structural biology – a branch of molecular biology, biochemistry, and biophysics concerned with the molecular structure of biological macromolecules. Health sciences and human biologybiology of humans.

  6. In-group and out-group - Wikipedia

    en.wikipedia.org/wiki/In-group_and_out-group

    Lower activity in the FFA reflects a failure to encode outgroup members at the individual level rather than the categorical level, which comes at the expense of encoding individuating information. [13] [14] [15] This suggests out-group or unfamiliar faces may not be "faces" with the same intensity as in-group faces. [16]

  7. Glossary of physics - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_physics

    A branch of physics that studies atoms as isolated systems of electrons and an atomic nucleus. Compare nuclear physics. atomic structure atomic weight (A) The sum total of protons (or electrons) and neutrons within an atom. audio frequency A periodic vibration whose frequency is in the band audible to the average human, the human hearing range.

  8. Biophysics - Wikipedia

    en.wikipedia.org/wiki/Biophysics

    While some colleges and universities have dedicated departments of biophysics, usually at the graduate level, many do not have university-level biophysics departments, instead having groups in related departments such as biochemistry, cell biology, chemistry, computer science, engineering, mathematics, medicine, molecular biology, neuroscience ...

  9. Molecular biophysics - Wikipedia

    en.wikipedia.org/wiki/Molecular_biophysics

    The field is broadly defined and includes foundations in biology, applied mathematics, statistics, biochemistry, chemistry, biophysics, molecular biology, genetics, genomics, computer science and evolution. Computational biology has become an important part of developing emerging technologies for the field of biology. [3]