Question

The adjustment of pupil of our eye to light intensity is an example of

• A. Eutrophy
• B. Steady state
• C. Adaptation
• D. All of the above

Answer 1

The correct option is C Adaptation

Adaptation is defined as the process by which an animal or plant species becomes fitted to its environment, it is the result of natural selection's acting upon heritable variation. Adjustment of pupil of our eye to light is an example for adaptation, where the entry of light is controlled.