Mitochondrial Eve was
A) fossil evidence of the Biblical Eve.
B) a figurative first woman who had a mtDNA sequence that could have given rise, by mutation, to all modern human mtDNA.
C) a hominid who had features of both australopithecines and Homo.
D) a famous female paleontologist who has studied several fossil hominids in Ethiopia.
B) a figurative first woman who had a mtDNA sequence that could have given rise, by mutation, to all modern human mtDNA.
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Fairy shrimp are filter feeders that obtain organic particles from the water or scrape algae
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The process of evaluating the quality of information before accepting it is called ________
a. critical thinking b. the scientific method c. deductive reasoning d. inductive reasoning e. making a prediction
A sparrow learning the song of its species is considered ________. a. imprinting b. habituation c. None of these choices
d. a fixed action pattern e. instinctive behavior
Give examples of plants in each of the gymnosperm phyla. Differentiate among them with respect to
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