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Author Question: Cones function in low-light conditions and are necessary for night vision. Indicate whether this ... (Read 56 times)

tingc95

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on: Sep 11, 2018
Cones function in low-light conditions and are necessary for night vision.
 
  Indicate whether this statement is true or false.

Question 2

Astigmatism is an error in refraction caused by the corneas being too short.
 
  Indicate whether this statement is true or false.


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CAPTAINAMERICA

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Reply #1 on: Sep 11, 2018
Answer to Question 1

ANS: F

Answer to Question 2

ANS: F


tingc95

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Reply 2 on: Sep 11, 2018
Excellent

cici

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Reply 3 on: Yesterday
Gracias!

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