| A | B |
|---|
| tissue that gives shape to some body parts | cartilage |
| hardness of bones is due to | calcium & phosporus |
| soft material found inside the bone that contains fat and blood vessels | yellow marrow |
| material in bone that produces red blood cells | red marro |
| tough membrane that surrounds bone-contains bone forming cells | periosteum |
| tubes that run through bones carryin blood vessels and nerves | haversian canal |
| fluid in joints taht provides lubrication for joints | synovial fluid |
| type of joint that allows the most movement | ball and socket |
| type of joint where bones slide past one another | gliding |
| type of joint that allows movement in one direction | hinge |
| type of joint where there is no movement | inmovable |
| type of joint where one bone rotates around another | pivot |
| chemical your body needs 2 release energy from food | oxygen |
| structure that prevents food from entering ur trachea | epiglottis |
| another name for voicebox | larynx |
| process of food combining with oxygen to release energy | resperation |
| the trachea branches into the ___ | bronchi |
| in the lungs, gases are exhanged in the ___ | capillaries |
| pumping chambers of the heart | ventricles |
| structures that help clot blood | platelets |
| build up of fatty substances in the arteries | atherosclerosis |
| collection chambers of the heart | atrium |
| largest artery in the body | aorta |
| largest vein in body | vena cava |
