Understanding Color Blindness

What percentage of the global population is affected by color blindness?

• 2%

• 4%

• 8%

• 6%

Which cells in the eye are responsible for detecting color?

• Pupils

• Retina

• Cones

• Rods

What is the most common form of color blindness?

• Monochromacy

• Red-green blindness

• Total color blindness

• Blue-yellow blindness

Which type of color blindness makes it difficult to distinguish between blue and green?

• Tritanomaly

• Protanopia

• Deuteranopia

• Monochromacy

What is a common aid used to help people with color blindness see colors more accurately?

• Magnifying glasses

• Contact lenses

• Sunglasses

• Filtered glasses