A foot and a leg? teeth and gums? a train engine and a box car? q and u?
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 is true because if you train to hard you are gonna get overload syndrome.
C. Dependence, because once a drinker becomes emotionally dependent on alcohol, it becomes an integral part of the drinker's life and an absence of it can irritate or agitate the drinker. Good luck with your health course!