Multiple Choice
Color blindness is caused by
A) changes in the optic nerve.
B) changes in the genes which control the pigments in the rods.
C) changes in the genes which control the pigments in the cones.
D) recessive genes on the Y chromosome.
Correct Answer:
Verified
Correct Answer:
Verified
Q135: The _ is a part of the
Q136: In bright light, the pupil _, while
Q137: Visual perception is ultimately a function of
Q138: The ventral pathway is responsible for _,
Q139: The conversion of electromagnetic energy into a
Q141: Forty-two-year-old Debbie can clearly read the highway
Q142: Helen is redecorating her living room.However, every
Q143: Which pair of terms is most closely
Q144: Trichromatic theory states that there are three
Q145: People who are totally color-blind<br>A)cannot distinguish shades