| ttubule | | Infolding of the sarcolemma (1,6) |
| tensile | | Vertebrae that support lower back (6) |
| tropomyosin | | Bone in hand (6) |
| antagonistic | | A space containing a cytoplasmic extension of a osteocyre (11) |
| cardiac | | Type of striated muscle (7) |
| fibril | | A pair of muscles where the contraction of one pulls in the opposite direction to the contraction of the other (12) |
| coccyx | | Major component of cartilage (5) |
| centrum | | Shoulder blade (7) |
| skeletal | | Load-bearing part of vertebra (7) |
| water | | Unit stretching from one Z line to next (9) |
| hyaline | | Collar bone (8) |
| compressive | | Strength given by inorganic component of bone (11) |
| sarcomere | | A cell that helps form bone (10) |
| support | | Type of bone that makes up outer layer of limb bones (7) |
| troponin | | Strength given by organic component of bone (7) |
| myosin | | Fused vertebrae (6) |
| sarcolemma | | A protein in the thin filaments in muscle (11) |
| cervical | | Type of striated muscle (8) |
| Haversiansystem | | Movement of organism from one place to another (9) |
| calciumphosphate | | Fused vertebrae (6) |
| joint | | Plasma membrane of a muscle cell (10) |
| osteoclast | | Place where two bones meet (5) |
| ligament | | Secreted by osteblasts (7,9) |
| ossification | | One of many structures found inside a muscle fibre (6) |
| chondrocyte | | Type of cartilage found at ends of bones (7) |
| locomotion | | A muscle whose contraction causes straightening at a joint (8) |
| brachialis | | A muscle whose contraction causes bending at a joint (6) |
| pentadactyl | | A cell that helps break down bone (10) |
| flexor | | Secreted by osteblasts (13) |
| tendon | | A unit of bone structure in which osteocytes are arranged in concentric circles (9,6) |
| scapula | | Function of skeleton (10) |
| lacuna | | Five digit limb (11) |
| protection | | Type of joint at knee (5) |
| extensor | | A cell found in cartilage (11) |
| actin | | A protein in the thin filaments in muscle (8) |
| osteoblast | | A protein in the thick filaments in muscle (6) |
| tropocollagen | | Vertebrae that support chest (8) |
| canaliculus | | Muscle attached to humerus and ulna (10) |
| carpal | | Type of joint enclosed by capsule (8) |
| lumbar | | Function of skeleton (7) |
| tarsal | | A protein in the thin filaments in muscle (5) |
| clavicle | | Vertebrae that support head and next (8) |
| compact | | Conversion of cartilage to bone during development (12) |
| thoracic | | Bone in foot (6) |
| sacrum | | A structure made of collagen fibres that holds bone to bone at joints (8) |
| hinge | | Space in bone once occupied by ostecyte (6) |
| synovial | | A structure made of collagen fibres that holds bone to muscle (6) |
