railway RRB Technician Grade 3 Mock Test 2024 General Science Biology Human body

The structure of the eye which serves to refract and focus light rays upon retina is called -

1
Iris
2
Cornea
3
Pupil
4
Lens
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters