Answer:
Tama...hindi ko lang po alam kung tama:)
It is recommended that you exercise within 55 to 85 percent of your maximum heart rate<span> for at least 20 to 30 minutes to get the best results from aerobic exercise</span>
c.tissue - the epithelium is a kind of tissue that makes up several organs in the body.
Depending on when you get up for school the average time a teenager should get to sleep is somewhere between 9-14 hours so just make sure you get a proper amount of sleep
