| A | B |
|---|
| skeletal muscles | Type of muscle in your arm |
| relax | When biceps contract, triceps...(do what?) |
| function of joints | To help us move |
| bicepts apply __ __ to lift something | Effort force |
| joints between the vertebrae | Gliding |
| periosteum | Living tissue outside of bone |
| function of bone | Support, shape, movement and make blood cells |
| cartilage | Soft, flexible part of the skeleton |
| parts of joints | Cartilage, ligaments, and fluid |
| rickets | Bone disease, brittle, fragile, break easily, lack minerals |
| gliding joints | Vertebrae joints that allow bones to slide over each other |
| immovable joints | Joints found in the skull |
| elbow and knee | Examples of hinge joints |
| heart | Only body organ controlled by cardiac muscle |
| tone | Muscle readiness |
| compact bone | Thick, hard outer layer of bone |
| joints | Where 2 bones meet |
| smooth muscle | These muscles are found in the intestine |
| bone marrow | Where new blood cells are made |
| cotract and relax | To move a joint, 1 muscles does this, another must do that |
| spongy bone | Bone found at the end of bone, containing many openings |
| ligaments | These hold bones together at the joints |
| cartilage | Bones start out as this (when you're a baby) |
| characteristics of bones (3) | Living & non-living, hollow |
| types of joints (5) | Pivot, immovable, gliding, hinge, ball & socket |
| skeletal muscles | These muscles can be controlled |
| tendons | These attach muscle to bone |
| cardiac muscle | Muscle in the heart wall |
| fluid | Find this between bones, at the joints |
| 3 types of muscle | Skeletal, cardiac, & smooth |
