The lens helps the eye to focus on images.
"The Lens. The lens is composed of transparent, flexible tissue and is located directly behind the iris and the pupil. It is the second part of your eye, after the cornea, that helps to focus light and images on your retina."
<span>Eating healthy can help in preventing various illnesses and diseases. It can also lead to better flexibility of the joints and in the muscles. Moreover, it can also increase the amount of energy expendable and nutrients that aids in building the muscles. From the given choices, healthy eating does not lead to higher fat percentage and muscle percentage. The answer is C. </span>
Answer:
B. Adult flies have emerged from the shells
Explanation:
A pupa is the life stage of some insects undergoing transformation between immature and mature stages. The pupal stage is found only in insects that undergo a complete metamorphosis, with four life stages: egg, larva, pupa, and imagoa, therefore, an empty pupae means the insect has emerged from the pupae by splitting the pupal case and leaving it empty
