Answer:
B. Store of value
Explanation:
A reserve of value is the function of an asset that can be saved, retrieved and exchanged at another time. More generally, a store of value is anything that retains purchasing power in the future.
The nurses first action should be to wash her hands, put gloves on and remove it.
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."
