Read about different wiring options, complete with pictorials and schematics. Whether you are looking for answers to 3-way and 4-way switches, dryer plugs, power at switch, power at outlet, or how to wire all these switches, the switch & outlet section will make it all clear. Five Ways to Artfully Use Home Lighting.
How Many Joints in The Human Body. There are 360 joints in the human body. There are 86 skull joints, six throat joints, 66 thorax joints and 76 in your spine and pelvis. Also there are 32 in each upper limb and 31 in each lower limb. Two bones in our body meet to form a joint. Joints make our body flexible and to make movements.
The skeletal system of the body is made up of different types of strong, fibrous tissue called connective tissue. Bone, cartilage, ligaments, and tendons are all forms of connective tissue that have different compositions and different characteristics. The joints are structures that hold two or more bones together. Some joints (synovial joints) allow for movement between the bones being joined (articulating bones). The simplest synovial joint involves two bones, separated by a slight gap called the joint cavity.