Evolutionary biology has helped explain the transformation of unicellular organisms to intelligent multicellular organisms. How to use primordial in a sentence. n. 4 an elementary or basic principle. a An organ or a part in its most rudimentary form or stage of development. 2 constituting an origin; fundamental. 1 Existing at or from the beginning of time; primeval. 1 existing at or from the beginning; earliest; primeval. What does primordial mean? primordial. This has led to the development of several theories, attempting to explain how life began on primordial Earth, of which the primordial soup theory is one of the most prominent theories. A primordium (/ p r aɪ ˈ m ɔːr d i ə m /; plural: primordia; synonym: anlage) in embryology, is an organ or tissue in its earliest recognizable stage of development. Other forms of the myth saw the primordial god Atum transforming into the elements of the world, and the creative speech of the intellectual god Ptah. The primordial soup is a generic term that describes the aqueous solution of organic compounds that accumulated in primitive water bodies of the early Earth as a result of endogenous abiotic syntheses and the extraterrestrial delivery by cometary and meteoritic collisions, and from which some have assumed that the first living systems evolved. ‘Her immense wooden sculptures refer to a primitive form of life in primordial worlds.’. Examples. Did You Know? ‘Life seems to have originated in the primordial oceans that covered the Earth four billion years ago.’. Looking for online definition of primordial in the Medical Dictionary? Primordial definition is - first created or developed : primeval. However, the exact cause underlying the origin of life still remains ambiguous. Meaning of primordial medical term. adj. Primordial utricle is quite an irrelevant name given to the region of protoplasmic lining of a fully developed vacuolated living cell. More: Next; i was alone, floating, apparently, in the mind of a gray primordial vastness. Learn more. It is a fundamental aspect to the heterotrophic theory of the origin of life, first proposed by Alexander Oparin in 1924, and John Burdon Sanderson Haldane in 1929. The fancy term “primordial” was given in the sense of “fundamental of life process”. primordial germ cells. Cells of the primordium are called primordial cells.A primordium is the simplest set of cells capable of triggering growth of the would-be organ and the initial foundation from which an organ is able to grow. Primordial soup, or prebiotic soup (also sometimes referred as prebiotic broth), is the hypothetical set of conditions present on the Earth around 4.0 to 3.7 billion years ago. The creation myth saw the world as emerging as a dry space in the primordial ocean of chaos, marked by the first rising of Ra. primordial definition: 1. existing at or since the beginning of the world or the universe: 2. basic and connected with an…. What is primordial? 3 (Biology) of or relating to an early stage of development. Biology Belonging to or characteristic of the earliest stage of development of an organism or a part: primordial … primordial explanation free.
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