b
The cytoskeleton
The cell membrane.
The main two are the skeletal system and the muscular system however, the muscles can't do anything without the nervous system and the cardiovascular system.
The skeletal system itself is an organ system. Some schemes combine the skeletal system with the muscular system to make the musculoskeletal system.
The skeletal system.
The cytoskeleton.
The cytoskeleton
The cell membrane.
The skeletal and muscular systems are closely related. The muscular system is connected to the skeletal system through ligaments. The muscles are what makes the bones move.
The skeletal system is the organ system that works most closely with the muscular system.
The skeletal system is the organ system that works most closely with the muscular system.
The main two are the skeletal system and the muscular system however, the muscles can't do anything without the nervous system and the cardiovascular system.
The skull belongs to the skeletal system.
The skeletal system itself is an organ system. Some schemes combine the skeletal system with the muscular system to make the musculoskeletal system.
Muscle & skeletal (but let's not forget the CNS).
The skeletal system are your bones.
skeletal system* bones. :)