wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

While reading a book, our ciliary muscles

A
contract
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
expand
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
remain the same
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A contract
For nearby objects, ciliary muscles tend to contract to make the lens thick. This decreases the focal length and focuses the image on the retina.


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Power of Accommodation_tackle
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon