While Working in a Lab Without Protective Glasses, a Researcher

Multiple Choice

While working in a lab without protective glasses, a researcher accidentally sprays themselves in the eyes with a nerve agent that blocks contraction in smooth muscles. Choose the statement that correctly reflects how the eyes will be affected.

A) The only effect is that the ciliary body won't be able to adjust the lens.
B) The only effect is that the iris won't be reactive to light.
C) Neither the ciliary body nor the iris will be able to adjust or react.
D) Neither the ciliary body nor the iris will be able to adjust or react. The extrinsic eye muscles won't be able to move the eye, either.