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  2. Symmetry in biology - Wikipedia

    en.wikipedia.org/wiki/Symmetry_in_biology

    The animal group with the most obvious biradial symmetry is the ctenophores. In ctenophores the two planes of symmetry are (1) the plane of the tentacles and (2) the plane of the pharynx. [1] In addition to this group, evidence for biradial symmetry has even been found in the 'perfectly radial' freshwater polyp Hydra (a cnidarian). Biradial ...

  3. Radiata - Wikipedia

    en.wikipedia.org/wiki/Radiata

    The term Radiata is no longer accepted, as it united several different groupings of animals that do not form a monophyletic group under current views of animal phylogeny. The similarities once offered in justification of the taxon, such as radial symmetry, are now taken to be the result of either incorrect evaluations by early researchers or ...

  4. File:Diagram comparing bilateral, radial, and spherical ...

    en.wikipedia.org/wiki/File:Diagram_comparing...

    English: Illustrating different forms of symmetry in biology - the three main forms (bilateral, radial and spherical). Cartoon form generated using shapes from biorender. To be used in the symmetry in biology page.

  5. Inversion (evolutionary biology) - Wikipedia

    en.wikipedia.org/wiki/Inversion_(evolutionary...

    Martindale and Henry propose a ctenophore-like ancestor (biradial rather than bilateral) with a concentrated nerve cord and two anal pores on opposite sides of the animal in addition to a terminal gut opening.

  6. The White House says Trump wants to close a favorite tax ...

    www.aol.com/finance/white-house-says-trump-wants...

    The White House said the president wants to end a carried interest tax break prized by Wall Street hedge funds and private equity firms.

  7. Bilateria - Wikipedia

    en.wikipedia.org/wiki/Bilateria

    Bilateria (/ ˌ b aɪ l ə ˈ t ɪər i ə /) [5] is a large clade of animals characterised by bilateral symmetry during embryonic development.This means their body plans are laid around a longitudinal axis with a front (or "head") and a rear (or "tail") end, as well as a left–right–symmetrical belly and back surface.

  8. Trump says he expects brand-new computerized system for air ...

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    U.S. President Donald Trump on Thursday said he would work with Congress to ensure the speedy adoption of a new computerized air traffic control system after last week's collision of an Army ...

  9. Tesla earnings call: Elon Musk reveals timeline for ... - AOL

    www.aol.com/tesla-earnings-call-elon-musk...

    Elon Musk said Tesla will begin launching unsupervised self-driving models in Austin, Texas by June and several other U.S. cities by the end of 2025.

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