Biologyeasy · Past Paper
Which part of the eye controls the amount of light entering?
ARetina
BCornea
CIris
DLens
✓ Correct Answer: C — Iris
The iris is the colored part of the eye that adjusts the size of the pupil to regulate light entry.
Share this question
More from Biology
- Identify the phase of mitosis shown in the diagram where chromosomes are at the center.
- The cell wall of plants is primarily composed of:
- Which of the following is a 'false fruit'?
- The membrane surrounding the vacuole in a plant cell is called:
- Which specific type of white blood cell is responsible for producing antibodies?