Elie wants to join the basketball team, so he has started running on the weekends to build up his stamina. he monitors his heart rate and finds that he is often reaching 180 beats per minute, but his target heart rate zone is between 142 and 175 beats per minute. what should elie do to improve his workout?

Matching: 1. first used by europeans as a local anesthetic; now abused for its euphoric effects 5 marijuana 2. found in coffee beans, tea leaves, and cocoa beans 2 heroin 3. prescribed for pain involving serious injury or surgery 1 morphine 4. illegal derivative of morphine that is sold on the street as a white powder 6 caffeine 5. can evoke feelings of terror and panic 4 lsd 6. causes user to experience a conscious dreamlike state 3 cocaine