Describe specific ways your friend can use frequency, intensity, time, and type to safely apply the overload principles to his workout schedule. provide two ways per training principle.

Sunday30-minute bike ride Monday20 push-ups, 10 squats, and 20-minute jog Tuesday30-minute bike ride WednesdayRest Thursday20 push-ups, 10 squats, 25 curl-ups, and 20-minute jog Friday30-minute bike ride SaturdayOne-hour walk

The answer is b. increased blood flow reduces nerve sensitivity