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elongated; taller than it is wide.
a group or category in the biological classification system (the plural of taxon is taxa).
those species that are found only in a particular area or region and nowhere else on Earth.
(also called renal failure) the condition in which the kidneys are no longer able to function...
vascular tissue that conducts food substances from the leaves to other parts of the plant. The...
all the chemical reactions involved in maintaining the living state of the cells and the...