It’s a change to the lens that causes it to stiffen and also discolor the lens of the eye. It causes blurring of up close vision that impedes ability to read printed material or text on a screen. This is often related to aging.
A. Myopia
B. Presbyopia
C. Hyperopia
D. Astigmatism
Select your answer:
Topics:
Population Ecology Common Diseases in Human Beings Consciousness and Sleep Carbohydrate Metabolism Inflammation and Tissue Repair Muscle System Eye Physiology Dentistry Heart Structure and Double Circulation Urinary System, Fluid, Electrolyte and ph Balance Lifestyle Diseases Inheritance Cell Structure and Function Burns and Skin Cancer Microbes and Infectious DiseaseOther quiz:
Principles of Microbiology › ViewWhich is NOT a condition for microorganisms to exist and thrive?
A. Help in purifying wastewater
B. A suitable temperature
C. Oxygen availability for some bacteria
D. Moisture
Hematology › View
A prolonged APTT and PT are corrected when mixed with normal plasma. Which factor is most likely deficient?
A. V
B. VIII
C. IX
D. XI