Calcium is a substance found in certain foods. it the body build and maintain strong teeth and bones. a diet high in calcium would be most in preventing which disease?

a. myositis
b. arrhythmia
c. osteoporosis
d. copd

No matter what they say you can’t change who you are so when u tell them whatever they say jus be like i’m who i am and i won’t change

Subtract your 2-minute heart rate from the heart rate you took immediately after exercising. the faster your heart rate recovers (or slows down ) the fitter and healthier your heart. if the difference between the two numbers is: less than 22: your biological age is slightly older than your calendar age