D.) exercise burnout.
When you exercise too much, it becomes unhealthy and pointless.
Answer: False. Explanation: Endurance focuses on maintained exercise, not intense exercise. The best way to do this is though extending the amount of reps.
The stage of physical development during adolescence is called puberty!
Increased muscle mass: Muscle mass naturally decreases with age, but strength training can help reverse the trend.
Stronger bones: Strength training increases bone density and reduces the risk of fractures.
Joint flexibility: Strength training helps joints stay flexible and can reduce the symptoms of arthritis.