Biological Science
5th Edition
ISBN: 9780321743671
Author: Scott Freeman
Publisher: PEARSON
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Chapter 47, Problem 11TYU
Summary Introduction
To review:
The hypothesis of color vision by Dalton and to explain whether it was a good hypothesis or not.
Introduction:
A ‘good hypothesis’ is the one which is reasonable and can be tested. Also, it inspires the further research into the phenomenon. Dalton proposed a hypothesis about color blindness, in which he stated that the fluid present in the eyeball of the color-blind people is blue. The blue fluid absorbs the red light coming from the stimulus; as a result, the red wavelength is not able to reach the retina, and they are not able to see the blue color.
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Chapter 47 Solutions
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