شرح Pharma Tube 59 Bone Joint 2 Rheumatoid Arthritis RA HD | [معتمد]

كورس اون لاين مجانا لتعلم Bone and Joint What are bones and joints? Joints are the place where two bones meet or connect. Ligaments are short bands of tough fibrous connective tissue that function to connect one bone to another, forming the joint. Tendons are made of elastic tissue and also play a key role in the functioning of joints. They connect muscle to bone.What joints muscles to bones? Tendons. Tendons (another type of tough connective tissue) on each side of a joint attach to muscles that control movement of the joint. Tendons connect muscles to bones.What are the 4 types of joint? What are the different types of joints? Ball-and-socket joints. Ball-and-socket joints, such as the shoulder and hip joints, allow backward, forward, sideways, and rotating movements. Hinge joints. ... Pivot joints. ... Ellipsoidal joints.Which body part has most bones? The hands and feet contain over half of the body's bones. Coming out on top are your hands and feet. Each hand has 27 bones, and each foot has 26, which means that together the body's two hands and two feet have 106 bones. That is, the hands and feet contain more than half of the bones in your entire body.What are the 6 types of joints? There are six types of freely movable diarthrosis (synovial) joints: Ball and socket joint. Permitting movement in all directions, the ball and socket joint features the rounded head of one bone sitting in the cup of another bone. ... Hinge joint. ... Condyloid joint. ... Pivot joint. ... Gliding joint. ... Saddle joint.