The eye defect can be corrected by the use of
...The diagram below is an illustration of a type of eye defect in humans. Study it and answer this question.
The eye defect can be corrected by the use of
convex lens
concave lens
bifocal lens
cylindrical lens
Correct answer is B
Nearsightedness (myopia) is corrected with lenses called “minus power lenses.”
They are concave-shaped and help the eyes focus light properly. Myopia causes a person to see distant objects as blurry.
Similar Questions
What type of association does an epiphyte on a tree trunk illustrate? ...
Which ONE is not an adaptation for water conservation in plant found in arid regions? ...
The curvature movement of plants in response to the stimulus of water is called ...
Which of the following crop diseases is caused by a fungus? ...
Which of the following protozoans feeds parasitically? ...
Which of the following factors is the main problem facing xerophytes? ...
Maize grains are best stored against insect attacks by__________________ ...
Chewing the cud is an adaptation peculiar to ...
On what structure are the units of inheritance situated? ...