Living in the Environment 18th Edition by Tyler Miller,Scott Spoolman

Exercise 16

Distinguish between crossbreeding through artificial selection and genetic engineering. Describe the second green revolution based on genetic engineering. Describe the growth of industrialized meat production. What are feedlots and CAFOs What is a fishery What is aquaculture (fish farming) Explain why industrialized food production requires large inputs of energy. Why does it result in a net energy loss