The "Reverse Suture" Technique Used to Study Visual Development Refers

The "reverse suture" technique used to study visual development refers to

A) suturing an eyelid open so that it cannot be shut.
B) after sealing one eye shut, that deprived eye is allowed to open while the other eye is sealed shut.
C) using a temporary adhesive to seal the eye shut, which will wear off over time and allow the eye to open on its own.
D) sealing or sewing an eyelid shut.
E) administering eyedrops that dilate the pupils constantly in order to allow more light into the retina for a period of time.