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Step by Step Evolution
Music inspired by the origin of life and evolution. The origin of life, although it concerns the study of living beings, is a topic that is not addressed by the theory of evolution; because the latter only deals with the change in living beings, and not with the origin, changes and interactions of the organic molecules from which they come. Not much is known about the earliest and most developmental stages of life, and attempts to unravel the earliest history of the origin of life generally focus on the behavior of macromolecules, because the scientific consensus The current theory is that the complex biochemistry that constitutes life arose from simple chemical reactions, although controversies persist about how these reactions occurred. However, scientists agree that all existing organisms share certain characteristics, including the presence of cellular structure and genetic code that would be related to the origin of life. It is also not clear what the first developments of life were, the structure of the first living beings, or the identity and nature of the last universal common ancestor. Bacteria and archaea, the first organisms to leave a trace in the fossil record, are too complex to have arisen directly from non-living materials. The lack of geochemical or fossil evidence of earlier organisms has left a wide field open for hypotheses. Although there is no scientific consensus on how life began, the existence of the last universal common ancestor is accepted because it would be virtually impossible for two or more separate lineages to have independently evolved the many complex biochemical mechanisms common to all living organisms. Life may have started with self-replicating molecules like RNA, or assemblies of simple cells called nanocells. Scientists have suggested that life arose at deep-sea hydrothermal vents, geysers, or fumaroles during the Hadean. An alternative hypothesis is that of the beginning of life in other parts of the Universe, from where it would have reached Earth in comets or meteorites, in a process called panspermia. 50% of the income obtained from the track and album “Sayari Hai” goes to humanitarian aid for Ukraine. Support us!!. Share the music with your friends!!. Thanks for the support. J. Bilbao more
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