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Biology, 23.12.2019 00:31 jarryd4202

Kyle is holding a bag of 250 jelly beans. when mark takes out two jelly beans, kyle is not able to tell a difference. this illustrates

a. weber’s law
b. absolute threshold
c. sensory adaptation
d. signal detection theory

a spot in the middle of the retina that only contains cones is called the
a. cornea
b. optic nerve
c. fovea
d. optic disk

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