Acceleration is equal to the initial velocity minus the final velocity, then divided by time. Please select the best answer from the choices provided

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Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time

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Stem cells found adult tissue such as in bone marrow brain muscle skin and liver are only capable of what