Answer:
humerus
Explanation:
ik it is for sure not the last two
Answer:
You can think of Free radicals as some exhaust from a combustion engine. Get this picture: If an engine is running, it is throwing off some exhaust. Also, if you want to compare this to other things, you can compare it to the human body, as you digest food, breathe, and as you exercise you're producing free radicals. Just by simply living, you are producing them every single second of your life.
Explanation:
Answer: C skeletal and muscle
Explanation: muscles move bones
Answer:
3-4 times a week for an hour
Explanation:
-are more likely to develop post traumatic stress disorder
