Which protect your eyes from dust and sweat?

Which part protect your eyes from dust and small things like insects?

What part is A?

What part is A?

What part is B?

What part is C?

It is the colored part of the eyes that controls the amount of light that enters. 

It is the part where light enters.

It is the part that sends the image you see to your brain.

Focuses the image of the object that you see.

protects the inner part of the eye from dust and other harmful materials

The pupil dilates when the place is dark.

The inverted image of an object is formed in the retina.

The pupil contracts when the place is bright.

What part is A?

What part is B?

What part is C?

What part is D?

This is where light is focused and the inverted image is projected. Which part of the eye is being described?

Pupil changes light into signals or messages.

The pupil constricts or becomes small when there is too much light.

Which of the following statements is true on how we see things around us?

Watching a TV at a close distance is a good habit in taking care of the eye.

Reading books in daylight or using light when reading in a dark room is a good habit in taking care of the eye.

Eating leafy vegetables and fresh fruits is a good habit in taking care of the eye.

Scrubbing your eyes when it is itchy is a good habit.

What part is E?