3.4-3.6 science of seeing Flashcards
1
Q
which of the following is largely determined by the length of a light wave?
A
color
2
Q
aside from the lens, damage to the ______ can affect the eye’s ability to focus light
A
cornea
3
Q
in farsightedness, also known as ________, the focal point is _________ the retina
A
hyperopia, beyond
4
Q
colleen stared at a fixed spot in her bedroom using only one eye. after a while, what might happen to her vision?
A
any small object that crosses her visual field very slowly may at one point briefly disappear
5
Q
what are the three primary colors as proposed by the trichromatic theory?
A
red, green, blue
6
Q
which of the following best explains afterimages?
A
opponent-process theory
