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  2. Human Biology (book) - Wikipedia

    en.wikipedia.org/wiki/Human_Biology_(book)

    Human Biology is a basic biology textbook published in 1993 [1] by Jones & Bartlett Learning. [2] It has been recognized as a "good introductory text" for students without a strong scientific background.

  3. List of unsolved problems in biology - Wikipedia

    en.wikipedia.org/wiki/List_of_unsolved_problems...

    Decline in average human body temperature since the 19th century: Medical data suggests that the average body temperature has declined 0.6 °C since the 19th century. The cause is unclear although it has been suggested that it has some relation with reduced inflammation from reduced exposure to microorganisms.

  4. Gray's Anatomy - Wikipedia

    en.wikipedia.org/wiki/Gray's_Anatomy

    Then the American numbering crept ahead, with the 17th American edition published in 1908, while the 17th British edition was published in 1909. This increased to a three-year gap for the 18th and 19th editions, leading to the 1913 publication of the New American from the Eighteenth English, which brought the numbering back into line. Both 20th ...

  5. Textbook - Wikipedia

    en.wikipedia.org/wiki/Textbook

    Textbooks written in Pashto distributed to Afghan school children. A textbook is a book containing a comprehensive compilation of content in a branch of study with the intention of explaining it. Textbooks are produced to meet the needs of educators, usually at educational institutions, but also of learners (who could be independent learners ...

  6. One-sex and two-sex theories - Wikipedia

    en.wikipedia.org/wiki/One-sex_and_two-sex_theories

    Anatomists saw the vagina as an interior penis, the labia as foreskin, the uterus as scrotum, and the ovaries as testicles. [2] Laqueur uses the theory of interconvertible bodily fluids as evidence for the one-sex model. [3] However, he claims that around the 18th century, the dominant view became that of two sexes directly opposite to each ...

  7. Annals of Human Biology - Wikipedia

    en.wikipedia.org/wiki/Annals_of_Human_Biology

    Annals of Human Biology is a bimonthly academic journal that publishes review articles on human population biology, nature, development and causes of human variation. It is published by Taylor & Francis on behalf of the Society for the Study of Human Biology , of which it is the official journal.

  8. Cell theory - Wikipedia

    en.wikipedia.org/wiki/Cell_theory

    This was a major advance in the field of biology since little was known about animal structure up to this point compared to plants. From these conclusions about plants and animals, two of the three tenets of cell theory were postulated. 1. All living organisms are composed of one or more cells 2. The cell is the most basic unit of life

  9. Ethnobiology - Wikipedia

    en.wikipedia.org/wiki/Ethnobiology

    Logo for the Society of Ethnobiology. Ethnobiology is the multidisciplinary field of study of relationships among peoples, biota, and environments integrating many perspectives, from the social, biological, and medical sciences; along with application to conservation and sustainable development.

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