True. Social is different from happiness or sadness.
Answer and Explanation:
Pneumonia is the inflammation of the lungs, usually caused by an infection. It affects the respiratory system (lungs and throat) and causes minor injuries, which are the gateway to the pneumococcus. As a person's resistance is lower (which are in elderly people), the bacteria can multiply and end up causing an infection in the lungs.
The main symptoms are: cough with phlegm; high fever; shortness of breath; chest pain; accelerated breathing and feeling of weakness. Older patients may not have a fever, but may have mental confusion.
I would say c but I would have to read your text book to be able to answer it accurately
I believe it's amphetamines. They release chemicals called catecholamines, particularly dopamine. Tolerance to these build very fast making them highly addictive.
Answer:
Yes, it is possible.
You could set a small challenge for yourself if you would like to run faster. A example of a challenge you could do is jog everyday.
Add-on:
i hope this helped at all.