Biology, 26.11.2020 06:10 jalenevoyles

18. Which of the following is not an advantage of using biological control? A. It does not pollute the environment
C. It does not affect the health of humans
B. It upsets the natural food webs in the area
D. It is not costly

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18. Which of the following is not an advantage of using biological control? A. It does not pollute...