No products in the cart.

Explain all part of the human …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

Explain all part of the human eye
  • 3 answers

Harsh Kant Harsh 3 years, 8 months ago

Thanks sir

Harsh Kant Harsh 3 years, 8 months ago

Revises ch 16 light

Sakshi Mishra 3 years, 8 months ago

Iris- It is the part of the eye which controls the amount of light entering the eye and also gives a distinctive colour to the eye. Pupil- The light enters our eye through the pupil, it is controlled by iris. Cornea- The transparent part of our eyes. Lens- The eye contains convex lens that helps us to focus on an object. Retina- The image of an object is formed on the retina, it contains some sensory cells at the junction of optic nerve. i) Cones: they sense bright colours. ii) Rods:they sense dim light. Optic nerve- it recieves the image from retina and sends it to the brain, the brain then tells us that what the object is.
http://mycbseguide.com/examin8/

Related Questions

What is parameciumn
  • 1 answers
Whai is fricition
  • 3 answers
ABOVE_____THE NOISE BECOMES PHYSICALLY PAINFUL
  • 0 answers
What is fumigation
  • 1 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App