Question

normally, which is true of workouts specific to one part of the body? they may be shorter than total body workouts. they will not benefit your body in any way. they will do more damage than good for your body.

Explanation:

• Analyzing the first option: Workouts targeting one body part can focus on that area, so their duration might be shorter than total - body workouts which engage multiple areas.
• Analyzing the second option: Targeted workouts (e.g., bicep curls for arms) do benefit the targeted body part, so this is false.
• Analyzing the third option: When done correctly, targeted workouts don't cause more damage than good. For example, leg - specific workouts can strengthen legs without harm if proper form is used.

Answer:

A. They may be shorter than total body workouts.