Brain
Bout
@realBrainBout @Level-1
In humans,
this
component of the eye controls the diameter and size of the pupil; it also defines eye color.
The Iris
The Optic Nerve
The Retina
The Cornea
The Lens
Question↥
↧Answer
Brain
Bout
@realBrainBout @Level-1
In humans,
this
component of the eye controls the diameter and size of the pupil; it also defines eye color.
The Iris
The Optic Nerve
The Retina
The Cornea
The Lens
In photographic terms, the pupil is the eye's aperture, and the iris its diaphragm.
IMGAGE: By Jmarchn - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=8343059
Biology