The humerus is the bone in the upper arm.
The radius and the ulna are the bones in the forearm.
The femur is the bone in the thigh.
The tibia and the fibula are the bones in the lower leg.
it is one of your arm bones.
It has organs belonging to the muscular system, the skeletal system, the cardiovascular system, the integumentary system and the nervous system in it. Muscles, bones, blood vessels, nerves and skin.
Skeletal system
Skeletal system
The axial skeleton.
The muscles are connected to the bones. Without the bones, the muscles would fall down in a mass of mush, but without the muscles, the bones would not be able to make our bodies move. We would always stay still.
Skeletal muscles in the arm
Muscles are attaches to tendons, which in turn are attached to bones. So if you wanted to bend your arm, the biceps pulls on the tendon which is attached to the Radius and Ulna.
The skeletal system is closely related to the muscular system. When you think on walking, or making any other movement, the muscular system that makes part of the bones, articulations, tendons, gets an order from the brain, thus actuating the limbs that make you stand up, walk, rise your arm,and so on.
The arm is not part of a single system; to construct an arm you need lots of systems, which includes the muscular, skeletal, circulatory, nervous, and integumentary systems.
Yes, it's the upper arm bone.
Muscular and Skeletal