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______ with anatomically modern features existed in Africa about 195,000 years ago.
Q5: What characterizes hybrid breakdown?<br>A) The sterility of
Q12: Pseudopodia are used by Amoeba for ingesting
Q13: Molecular evidence indicating less than 50% shared
Q16: The Hardy-Weinberg principle:<br>A) states that allele and
Q20: Gradualism is rarely observed in the fossil
Q29: Maternal PKU can result in serious effects
Q44: Which plant has a jointed hollow stem
Q48: Due to a rapid change in the
Q49: What makes up most of the mass
Q51: Which vascular tissue in both gymnosperms and