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Author Question: Why do researchers believe color deficiencies often have genetic causes? (Read 18 times)

chandani

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Question 1

Who actually found three types of cones in the retina?
◦ Young and Helmholtz
Hering
◦ Wald and Brown
◦ Smith and Wesson

Question 2

Why do researchers believe color deficiencies often have genetic causes?
◦ Dietary patterns affect color deficiencies.
◦ Color perception changes somewhat as we get older.
◦ Color deficiencies are more common in some cultures.
◦ More males than females suffer from color deficiencies.


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Marked as best answer by chandani on Dec 20, 2020

cici

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chandani

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Reply 2 on: Dec 20, 2020
YES! Correct, THANKS for helping me on my review


sultana.d

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Reply 3 on: Yesterday
:D TYSM

 

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