What part of the eye controls how much light enters the black hole (pupil) in the center of the eye?
A. optic nerve
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Other quiz:Genetics › View
The frequency of heterozygosity for the sickle-cell anemia allele is unusually high, presumably because this reduces the frequency of malaria. Such a relationship is related to which of the following?
A. Mendel’s law of independent assortment
B. Mendel’s law of segregation
C. Darwin’s explanation of natural selection
D. Darwin’s observations of competition
Motor Neuron Disease › View
CVA affected _______