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the cone-shaped region of the renal medulla, made up of the loops of Henlé and the collecting tubules of nephrons.
the discharge of heated water directly into rivers, lakes or the sea, usually from power plants...
a graphical representation of the evolutionary relationship between taxonomic groups based on...
an infectious disease that is widespread in tropical and subtropical parts of the world and is...
the very cold zone in an ocean, dam or a lake, located below the range of effective light...