The _____ thickens or thins to focus incoming light. This process is called _____.
A)lens; accommodation
B)iris; sensory adaptation
C)pupil; accommodation
D)pupil; sensory adaptation

Question

Quizplus · Accepted Answer

The lens thickens or thins to focus incoming light, which is called accommodation. The iris controls the size of the pupil, but it does not actively adjust to focus incoming light. Sensory adaptation refers to the process by which our senses adjust to the level of stimuli in our environment, but it is not directly related to the functioning of the eye.

The _____ Thickens or Thins to Focus Incoming Light