Umm, its bad I think.
Lack of sleep can lead to many diseases and problems. Sleep is one of the basic requirement like food, water and air.
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.
The correct answer would have to be C age.
The shoulders, arms, legs, and pelvic griddle are a part of the appendicular skeleton, while the skull, rib cage, hyoid bone, and vertical column are a part of the axial skeleton.
It depends on the conditions. You would need to specify if this treatment also included surgery, medications, ect.
