Biology, 10.11.2019 11:31, litzy9506

Which of the following is true about the diversity of organisms on earth? a. organisms on earth are not influenced by changes in either internal or external factors. b. the diversity of organisms on earth results from random changes in an organism's genetic code only. c. the diversity of organisms on earth results from both external and internal factors. d. the diversity of organisms on earth results from changes in an organism's external environment only.

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