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Author Question: Which type of cell controls the opening and closing of stomata? a. pericycle c. mesophyll b. ... (Read 76 times)

Anajune7

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on: Jul 21, 2018
Which type of cell controls the opening and closing of stomata?
 
  a. pericycle c. mesophyll
  b. cortex d. guard

Question 2

Cut flower coolers must have high relative humidity levels to keep flowers from desiccating (drying
  out). A relative humidity of about ____ is optimal in a cut flower cooler.


 
 

a. 70 c. 90
  b. 80 d. 98



Loise Hard

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

D

Answer to Question 2

C


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