I should assume it warming up. You warm up before you play any sport right? Playing sports is exercising.
Hope this helps you!!
Answer:
Being healthy is a positive trait. But i don't think it is realistic at a young age. But if it's a high school maybe.
Explanation:
Answer:
good
Explanation:
all I have done so far is shower and now i am getting ready for school
Isotonic contractions generate force by changing the length of the muscle and can be concentric contractions or eccentric contractions. A concentric contraction causes muscles to shorten, thereby generating force. Eccentric contractions cause muscles to elongate in response to a greater opposing force.