Yes, every exercise should include both of these. If you exercise without warming up you could easily pull a muscle or worse.
Hope this helped! (:
Exercise and not to smoke or be around second hand smoke. But exercise is probably the more important thing you can do to protect your respiratory system.
No because injuries are usually the athlete’s fault. Unless the training that the college or professional league is providing is what’s causing the injuries, then they should not be responsible for the athlete’s injuries. It is the athlete’s responsibility to take care of themselves.
Answer:
Bile pigment. (bilirubin)
Explanation: