Examlex
Evaluate the expression with the given replacement values.
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Ocular Lens
The lens within the eye that focuses light onto the retina, allowing for clear vision.
Eyepiece
The part of a microscope or telescope that you look through to see the magnified image.
Universal Precautions
Universal Precautions is a set of infection control practices used in healthcare to prevent transmission of diseases that can be acquired by contact with blood, body fluids, non-intact skin, and mucous membranes.
CDC (Centers for Disease Control and Prevention)
A federal agency under the Department of Health and Human Services focused on public health and safety through controlling and preventing disease, injury, and disability.
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