PLEASE HELP ME QUICKLY Saban is going through a circuit training that consists of alternating from push-ups to pull-ups to lunges. Every 30 seconds, he moves from his current exercise to the next
one in the rotation. This occurs for a total of 5 minutes. Which component of fitness is
the specific focus in this exercise?

A. muscular strength

B. cardiovascular endurance

C. muscular endurance

D. agility

Which statement best explains the relationship between diet and osteoporosis? a. cholesterol blocks calcium from reaching bone cells. a diet that is high in cholesterol can lead to osteoporosis. b. calcium and phosphorus build strong and flexible bones. a diet that lacks these nutrients can lead to osteoporosis. c. protein and iron build strong and flexible bones. a diet that lacks these nutrients can lead to osteoporosis.