To keep your eyes healthy you should eat a balanced diet with vitamin A.
True
False
What will happen to the number of images on increasing the angle between the two reflecting surfaces?
They decrease.
They increase.
They do not change.
None of these.
Match the Columns
Optic nerve
VIBGYOR
Cataract
Auditory aids
Blind spot
Carries visual messages to the brain
Produced when white light splits
Eye lens become cloudy or opaque
Tape recorders, compact discs (CDs)
Does not have rods and cones
increases
decreases
show no change
slightly decreases