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