I'm not sure if this is a true or false question but if so then the answer is true. The skills and behavior you need to succeed at work will be different, there will be some similarities like organization, time management and effective communication but you also need skills like team work, knowledge of your profession, presentation skills, report writing, data compiling for example. You will also need to know how to talk to people in a professional manner, how to present yourself as hard working and how to dress appropriately.
Answer:
This is an opinion thing and just depends on who you are as a person. I would choose C since I'm a very extroverted person.
1. Increase risk of infection. Air pollutant can irritate the respiratory airway and directly destroy the cilia. Cilia is hair organelle in respiratory airways that will catch dust or bacteria then move it out of the airway.
2. Damaging lung. Some pollutant like asbestos also deposited in the lung, inducing inflammation and destroy it directly. Many pollutants also carcinogenic, meaning that it can cause lung cancer.
3. Damaging other organs. Other pollutants can disturb non-respiratory. Cyanide can bind into the blood and decrease oxygen delivery.
In order to maintain a healthy BMI one should exercise up to an hour a day 7 days a week
