Polo wanted to find his heart rate. He started counting when the second hand was on the 3 and stopped counting when it was on the 9. He counted
55 beats. What was his heart rate?

Which of the following is not a tip to prevent getting a foodborne illness

Calvin is a 12-year-old boy. due to pressure from his friends, he has started consuming certain toxic materials that are addictive and harmful. calvin is a victim of what type of abuse? a. sexual b. substance c. physical d. emotional

Sweat glands that cause orders during puberty are present in the body from the time of brith