Presbyopia is also known as the aging age condition.
What is happening to Mel's eyes is that they are getting old. People over 35 years old may experience this condition.
People with this problem have difficulty in focussing clearly on close objects. Some of the symptoms are:
- Difficulty reading small print.
- Hold reading material at an arm's distance.
- Headaches
- Eyestrain
Mel will need eye glasses, which will focus better in the lower portion of the lens.
Answer:
The structures that are part of the upper respiratory system are the nose, the pharynx, and the larynx.
Explanation:
The air enters through the nose and travels to the pharynx, which has three parts. The nasopharynx connects with the nose, the oropharynx connects with the mouth, and the laryngopharynx connects with the larynx. Then, the air goes to the larynx, where the vocal folds are. Once that it passes the vocal folds, the air is in the lower respiratory tract.
. the maximum amount of wages during a calendar year that is subject to the OASDI tax.
Fertile soil, favorable climate, extremely cheap labor, and rivers used for transportation