Final answer:
The skeletal system provides structural support, while blood provides physiological support in the body.
Step-by-step explanation:
The skeletal system provides structural support, while the blood provides physiological support in the body.
The appendicular skeleton and the axial skeleton are both components of the skeletal system and provide structural support to the body. They support the body against the pull of gravity, protect internal organs, and facilitate movement.
On the other hand, blood provides physiological support by transporting oxygen, nutrients, hormones, and waste products throughout the body. It also helps maintain homeostasis by regulating body temperature, pH, and fluid balance.