Question

multiple choice question when focusing on a near object, the ciliary muscles contract the lens is at its thinnest and flattest the suspensory ligaments are taut

Explanation:

When focusing on a near - object, the ciliary muscles contract. This relaxation of the suspensory ligaments allows the lens to become more convex (thicker and rounder), not thinner and flatter. When the ciliary muscles are relaxed, the suspensory ligaments are taut and the lens is at its thinnest and flattest for viewing distant objects.

Answer:

the ciliary muscles contract