Descripción
The lens of the eye bends light so that the light can enter the eye through the pupil. After entering the eye, light passes through the vitreous body – which most people think of as the eyeball. The retina is a membranous tissue lining the inside of vitreous body.Millions of light-sensing nerve cells called rods and cones are found in the retina. Named for their unusual shapes, these rods and cones convert light into chemical impulses which are transmitted to the brain through the optic nerve. The optic nerve is coupled to the far side of the retina, just opposite the pupil. A tiny blind spot exists just where the optic nerve joins the retina because there are no rods or cones here.The goal of this experiment is to explore the limitations of sight and learn how the eye works.
It is an educational content by education.com.
By clicking on the title of this resource, you will be redirected to the content. If you want to download the project, you just have to join the website, which now is for FREE.
Auteurs
Auteur Cy Ashley Webb
Catégories Ficha para imprimir, Experimento/Práctica, 12-14 años, 10-12 años, Science Fair - Education, Biología, Inglés add
Mots clés add
Date de publication 27 / 08 / 2020
Licence La licence originale de la ressource est respectée.
Que se passe t’il ? lancer session
Retinal Blind Spots
Commentaires
mode_comment0