5. Define Revolution:

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry

Which of the following best describes the relationship between glucose and complex molecules such as hormones?

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