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  2. Bioreactor - Wikipedia

    en.wikipedia.org/wiki/Bioreactor

    Bioreactor. A bioreactor is any manufactured device or system that supports a biologically active environment. [1] In one case, a bioreactor is a vessel in which a chemical process is carried out which involves organisms or biochemically active substances derived from such organisms. This process can either be aerobic or anaerobic.

  3. Biosensor - Wikipedia

    en.wikipedia.org/wiki/Biosensor

    Biosensor. A biosensor is an analytical device, used for the detection of a chemical substance, that combines a biological component with a physicochemical detector. [1][2][3][4] The sensitive biological element, e.g. tissue, microorganisms, organelles, cell receptors, enzymes, antibodies, nucleic acids, etc., is a biologically derived material ...

  4. Angle bisector theorem - Wikipedia

    en.wikipedia.org/wiki/Angle_bisector_theorem

    The angle bisector theorem states that the ratio of the length of the line segment BD to the length of segment CD is equal to the ratio of the length of side AB to the length of side AC: and conversely, if a point D on the side BC of ABC divides BC in the same ratio as the sides AB and AC, then AD is the angle bisector of angle ∠ A.

  5. CRISPR - Wikipedia

    en.wikipedia.org/wiki/CRISPR

    The CRISPR-Cas9 system has been shown to make effective gene edits in Human tripronuclear zygotes, as first described in a 2015 paper by Chinese scientists P. Liang and Y. Xu. The system made a successful cleavage of mutant Beta-Hemoglobin (HBB) in 28 out of 54 embryos.

  6. Biology - Wikipedia

    en.wikipedia.org/wiki/Biology

    Biochemistry is the study of chemical processes within and relating to living organisms. Molecular biology is the branch of biology that seeks to understand the molecular basis of biological activity in and between cells, including molecular synthesis, modification, mechanisms, and interactions.

  7. Cell (biology) - Wikipedia

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

    The cell is the basic structural and functional unit of all forms of life. Every cell consists of cytoplasm enclosed within a membrane; many cells contain organelles, each with a specific function. The term comes from the Latin word cellula meaning 'small room'. Most cells are only visible under a microscope.

  8. Wikipedia, the free encyclopedia

    en.wikipedia.org/wiki/Main_page

    Qalaherriaq (c. 1834 – 1856) was an Inughuit hunter from Cape York in northwestern Greenland. Born around 1834 and baptized Erasmus Augustine Kallihirua, he was taken aboard the British barque HMS Assistance in 1850 as an interpreter during the search for Franklin's lost expedition. He guided the ship to Wolstenholme Fjord to investigate ...

  9. History of biotechnology - Wikipedia

    en.wikipedia.org/wiki/History_of_biotechnology

    History of biotechnology. Biotechnology is the application of scientific and engineering principles to the processing of materials by biological agents to provide goods and services. [1] From its inception, biotechnology has maintained a close relationship with society. Although now most often associated with the development of drugs ...