Diet high in fiber, low in refined carbs, high in lean protein, low in cholesterol and saturated fat with moderate excercise
Our lung capacity naturally starts to decrease at the age of 30. By the time we reach 50, it could be decreased by half. I'm not sure about when we reach 90 though. Hope this helps! :)
No the skeletal system does not make cells for the circulatory system
Pretty good! How about you? :D
Answer:
it could be a sign of ADD but im not 100% sure. theres alot of mental illness's that do that. im sorry im not alot of help!
