<span>The earliest fossil
evidence for Homo erectus in Western Europe dates from 1.2 Mya and was found in
<span>Sima del Elefante.</span> Homo erectus means upright man, which is an extinct
species of archaic humans that lived throughout Pleistocene geological era.
They walked just like a modern human with adducted big toe and robust bones. </span>
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Answer:
Shows comparative homologous structures among different species.
Explanation:
The picture is showing the bones of forearms of different species. Structurally they appear the same but they serve a different purpose.
Answer:
Becase dissacharides only contain two sugar monomers (glucose, fructose or galactose) whereas polysaccharides contain many sugar monomers.