Near sightedness is a condition whereby the eyeball is too long or cornea has excess curvature such that light entering the eye is focused in front of the retina rather on the retina itself.
The exact cause of nearsightedness is unknown but there are two factors that may be responsible for its development.
1. Visual stress
2. Heredity
Individuals who spend considerable time reading or working at a computer or engage in other types of intense close visual work may develop nearsightedness.
There is credible evidence that many people inherit nearsightedness or are at least predisposed to the condition, especially if both parents suffer from the condition.
Far sightedness (hyperopia) is a condition where the eye is shorter than normal, the cornea is not curved quite enough or the lens sits further back in the eye than is normal.
This condition can be inherited especially if both parents suffer from it.
The other cause is through diseases like diabetes or glaucoma.
Answer:
D is the answer
Explanation:
I had to do a test on it :)
Answer:
Guidelines for out-of-home childcare.
Explanation:
Option B).
Answer:
The Dentist's Role
Dentists are doctors who specialize in oral health. Their responsibilities include: ... Promoting oral health and disease prevention. Creating treatment plans to maintain or restore the oral health of their patients.
Answer:
D) emotion-focused coping.
Explanation:
From the passage, it can be deduced that Sharon tries to feel good about her present life ardently believing that she would be able to improve the current situation merely by feeling positive about the unpleasant events in her life.
Thereby adopting a emotion-focused coping strategy.
Emotion-focused coping is a type of stress management that helps to reduce negative emotional elements that occur due to exposure to stressors.
Negative emotions such as fear, anxiety, suicidal thoughts, brooding, aggression, depression, humiliation are reduced or removed by the individual using emotion-focused coping.
