As the ciliary muscle relaxes, the suspensory ligaments tighten and stretch the lens, allowing for distance vision. as the ciliary muscle relaxes, the suspensory ligaments tighten and stretch the lens, allowing for distance vision. true false

True

Explanation:

Ciliary muscles are present within the ciliary body and are involved in controlling the shape of the lens. While focusing on the distant object, ciliary muscles are relaxed. The relaxed ciliary muscles make the suspensory ligaments attached to the ciliary body become taut. The taut suspensory ligaments make the lens relatively flat in shape by stretching it in all the directions.

answer: accepted answer: aquatic animals use the oxygen dissolved in water to carry out respiration. since the amount of dissolved oxygen in water is low as compared to the amount of oxygen in the air, therefore the rate of breathing in aquatic animals is much faster than it is in terrestrial animals.

explanation: