Understanding Vision in Football

What is the main focus of players during a corner kick in football?

• The crowd's reaction

• The ball

• The referee's signals

• The position of other players

How do light rays help in focusing on the ball?

• They change the color of the ball

• They illuminate the entire field

• They reflect off the ball and enter the eye

• They create a shadow on the field

What role does the ciliary muscle play in vision?

• It changes the color of the eye

• It alters the shape of the pupil

• It adjusts the thickness of the lens

• It controls the eyelid movement

What happens if the lens does not adjust as the ball comes closer?

• The ball disappears

• The ball changes color

• The ball appears clearer

• The ball looks blurry

How is the eye's power of accommodation similar to a camera?

• Both can zoom in and out

• Both can change color

• Both can adjust focus

• Both can capture images