Muscles

• cid_basic
• Upper Primary
• Science
• II. Humans as Organisms
• 12. The skeleton and movement

movement, fibre, skeletal muscle, bone, Cartilage, muscles, contraction, tendon, muscle, skull, tendons, spine, relaxation, pectoral, bones, diaphragm, joint, joints, ankle, hinge joint, wrist, finger, quadriceps, biceps, facial muscles, biceps muscle, contracting, ball, socket, immovable joint, gliding, hinge, elbow, knee, hip, shoulder, toes, knee joint, socket joint, ball joint, frontalis muscle, pectoral muscle, frontalis, facial muscle, sinews, sinew, shortening, relaxing