Fundamental to the process of evolution is genetic variation on which selective forces can act in order for change to occur. consider the mechanisms listed below. all but one is a mechanism for genetic variation. that is a) gene flow. b) mutation. c) adaptation. d) sexual reproduction.
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Biology, 22.06.2019 10:20
Casts and mold are a type of preservation where the original material decays, leaving a mold in surrounding rock that can be filled with another sediment a. true b. false
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Biology, 22.06.2019 16:00
Abird flies by moving its wings up and down. which two systems are most directly responsible for the movement of a bird's wings? a. skeletal and muscular systems b. respiratory and muscular systems c. skeletal and digestive systems d. respiratory and digestive systems
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Fundamental to the process of evolution is genetic variation on which selective forces can act in or...
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