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Author Question: Of the sunlight reaching the earth, how much is used to produce sugars in photosynthesis? A) 5 B) ... (Read 69 times)

jc611

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on: Jul 22, 2018
Of the sunlight reaching the earth, how much is used to produce sugars in photosynthesis?
 
  A) 5 B) 25 C) 15 D) 50

Question 2

In an ecosystem with a complete vegetation cover (canopy), competition among plants will most likely be for:
 
  A) water. B) nutrients. C) carbon dioxide. D) light.


pratush dev

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Reply #1 on: Jul 22, 2018
Answer to Question 1

A

Answer to Question 2

D


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jc611

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Reply #2 on: Jul 22, 2018
Thanks


pratush dev

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Reply #3 on: Jul 22, 2018
Welcome :)


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