The path u shud follow is that of a community college that offers MA education and clinicals. This is usually a 2 yr. degree. the other option are online which sometimes dont offer phlebotomy training or IM injections. online offers a certificate, whereas a hands on class gives u the experience u need to get a job .....
No the brain is always developing as you learn or experience new things every single day.
Answer:
Respiration is the chemical phenomenon in which cells obtain energy by combininatin oxygen and glucose.
I would say lung cancer. Smoking affects ur lungs the most