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Reconstructed Australopithecus afarensis spine shows that species walked upright.
Localization of a Peptide The peptide is revealed by means of immunocytochemistry. The photomicrogra
Harriet Beecher Stowe’s novel, Uncle Tom’s Cabin, became a staple of the mid-nineteenth-century thea
Graph shows the living arrangements of Canadian seniors
A phylogenetic tree showing the evolutionary relationships among hominoids. The evidence shows that
QUESTIONS TO PRACTICE