| A | B |
|---|
| Skull | Made of fused bones |
| Bones | Made of calcium phosphate |
| The ribcage | Protects the heart and lungs |
| The vertebrae | Make up the spine |
| The spinal cord | Contains all the nerves to control the body's movements |
| This is a hinge joint | The Elbow |
| This is a ball and socket joint | The hip |
| Muscles can ONLY do this | Contract / relax |
| Muscles have to work in | Antagonistic pairs |
| These are the upper arm muscles | Biceps and triceps |
| These are the upper leg muscles | Quadriceps and hamstring (biceps femoralis) |
| This is the name of the upper leg bone | Femur |
| This is the name of the upper arm bone | Humerus |
| The lower arm bones are called the | Radius and Ulna |
| In a cell, respiration occurs in the | mitochondria |
| The REACTANTS for respiration are | Oxygen and Glucose |
| The PRODUCTS of respiration are | Carbon Dioxide and Water (+ ENERGY released) |
| Oxygen and glucose are transported to the cells in | the bloodstream |
| These join bones together | Ligaments |
| These join muscle to bone | Tendons |
