Explain how a mutation in an individual's dna occurs and describe the effect it may have the individuals traits?

9. wind power creates pollution. water air soil noise

Which of the following produces carbon dioxide? a. plants b. animals c. decomposers d. all of the above

Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.