Identify and click on the diaphragm.

_____________-freely movable joint exhibiting a joint cavity; also called a diarthrosis

_______________-embryonic formation of bone by the replace of calcified cartilage; most skeletal bones are formed by this process

_________-cord of dense fibrous tissue that connects muscle to bone

_________________________________ – a junction between two nerve cells, consisting of a very small gap across which impulses pass by diffusion of a neurotransmitter

Identify the muscles. 1. 2.

_________________________________ -an opening, hole, or passage, especially in a bone

_________________________________ -a state of body equilibrium or stable internal environment of the body

_________________-cylindrical, multinucleated with obvious striations; voluntary muscle; muscle connected to the skeleton to form part of the mechanical system that moves the limbs and other parts of the body

____________-a bundle of axons in the peripheral nervous system