A) To clean your blood B) To pump your blood C) To help you breathe D) To help you think
A) Speeds up B) Goes backward C) Slows down D) Stays the same
A) Stays the same B) Goes backward C) Speeds up D) Stops
A) your neck B) your shoes C) your wrist D) both your neck and wrist
A) to find out if your heart rate is in your zone. B) To make you tired. C) For fun D) To take a break
A) the ratio of fat compared to lean tissue in your body. B) How much force your muscles can produce. C) the health of your heart and lungs. D) the range of motion in your joints. E) the length of time you can sustain a moderate level of force procuded by your muscles.
A) the health of your heart and lungs. B) the ratio of fat compared to lean tissue in your body. C) the length of time you can sustain a moderate level of force procuded by your muscles. D) the range of motion in your joints. E) How much force your muscles can produce.
A) the range of motion in your joints. B) How much force your muscles can produce. C) the health of your heart and lungs. D) the ratio of fat compared to lean tissue in your body. E) the length of time you can sustain a moderate level of force procuded by your muscles.
A) How much force your muscles can produce. B) the ratio of fat compared to lean tissue in your body. C) the range of motion in your joints. D) the length of TIME you can sustain a moderate level of force procuded by your muscles. E) the health of your heart and lungs.
A) the health of your heart and lungs. B) the length of time you can sustain a moderate level of force procuded by your muscles. C) the range of motion in your joints. D) the ratio of fat compared to lean tissue in your body. E) How much force your muscles can produce. |