B. Riding a bike after school
Smoking tobacco, spending time with violent people, and using drugs are all bad and unhealthy behaviors while riding your bike promotes exercise.
I think you should go to a chiropractic or tell somebody or go to the doctor if ur young I suggest telling your parents
Answer:
the cell's structure is based on what kind of function it's supposed to do.
Explanation:
Too much hard work with zero results can cause stressful death..:/
