HARD
Earn 100

What are the functions of optic nerve?

Important Questions on Patterns

EASY
Physics>Relationships>Patterns>Human Eye
Which of the following changes occur when you walk out of bright sunshine into a poorly lit room?
EASY
Physics>Relationships>Patterns>Human Eye
The see-through cover of the eye is called _____.
EASY
Physics>Relationships>Patterns>Human Eye
The size of pupil becomes _____ when you see in dim light. Choose from:(large/small).
EASY
Physics>Relationships>Patterns>Human Eye
Which among these adjusts the light entering the eye?
EASY
Physics>Relationships>Patterns>Human Eye
The retina consists of 
EASY
Physics>Relationships>Patterns>Human Eye
_____  is the exposed surface of the eyeball.
EASY
Physics>Relationships>Patterns>Human Eye
Which one of the following can sense even if someone or something approaches from behind?
MEDIUM
Physics>Relationships>Patterns>Human Eye

Choose the correct answer from the bracket and fill in the blank.

(Retina/Pupil)

_____ allows light into the eye.

EASY
Physics>Relationships>Patterns>Human Eye
The human eye forms the image of an object at its:
EASY
Physics>Relationships>Patterns>Human Eye

Night birds have _____ cones than rods in their eyes. Choose from:(more/fewer).

EASY
Physics>Relationships>Patterns>Human Eye
The amount of light entering the eye is controlled by the _____.
EASY
Physics>Relationships>Patterns>Human Eye

The message of image formation is conveyed to the brain by:

EASY
Physics>Relationships>Patterns>Human Eye
Light enters the eye through the _____.
EASY
Physics>Relationships>Patterns>Human Eye
The size of the pupil of the eye is adjusted by
EASY
Physics>Relationships>Patterns>Human Eye
_____ is the part of the retina that is insensitive to light.
EASY
Physics>Relationships>Patterns>Human Eye
The distance between eye lens and retina is about _____mm.
EASY
Physics>Relationships>Patterns>Human Eye
Unscramble the words given in the box and use them to fill in the blank:
SBINATMER, RIABN, LUIPP, EERELBLCMU, ORERECTP
Light enters an eye through _____.
EASY
Physics>Relationships>Patterns>Human Eye
The part of eye sensitive to light is _____.
EASY
Physics>Relationships>Patterns>Human Eye

Fill in the blanks with the correct options from the box:

The size of the pupil becomes _____ in dim light.

 25 cm, Deaf, Illuminated, Right hand, Electronic, 2m , Cones, Mirror, Large, 63, small
EASY
Physics>Relationships>Patterns>Human Eye

The descriptions of five kinds of images are given below. Which one of these describes the image formed on the retina of the eye?