Yes because I did gymnastics and now my muscles can't handle 60 lbs
size; growth
yes it is good for you. it makes you fatter. true fact look at your penis its geting smaller.
True: The stomach muscles churn and mix the food with digestive juices that have acids and enzymes, breaking it into much smaller, digestible pieces. An acidic environment is needed for the digestion that takes place in the stomach.
true. there are 656 muscles in the human body!
Not Sure probably YES!!!!!
true
True, muscles always work where one contract another relaxes.
true
True.
True, :)
Yes.
True