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Author Question: Sulfur and arsenic were among the first elements used to control pests. Indicate whether the ... (Read 33 times)

burton19126

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on: Jul 21, 2018
Sulfur and arsenic were among the first elements used to control pests.
 
  Indicate whether the statement is true or false.

Question 2

Lumber cut from trees is made of the ____ of the stems.
 
  A) bud scale scars
  B) nodes
  C) phloem
  D) xylem


amynguyen1221

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Reply #1 on: Jul 21, 2018
Answer to Question 1

T

Answer to Question 2

D


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