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Author Question: Which of the following organisms is at the bottom of the food chain? a. Large fish b. Small fish ... (Read 129 times)

kfurse

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on: Aug 20, 2018
Which of the following organisms is at the bottom of the food chain?
 a. Large fish
  b. Small fish
  c. Underwater plants
  d. Humans

Question 2

Which statement about DDT is false?
 a. The use of DDT is banned in the United States.
  b. DDT accumulates in the body fat of animals.
  c. After years of use, DDT appeared in human breast milk.
  d. The sale of DDT by U.S. companies to firms in other countries is prohibited.


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otokexnaru

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Reply #1 on: Aug 20, 2018
Answer to Question 1

c

Answer to Question 2

d


kfurse

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Reply 2 on: Aug 20, 2018
Gracias!

nanny

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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