| A | B |
|---|
| Organ | Performs a specific function and made of more than one tissue |
| Skeletal | System that protects and supports |
| Tissue | Group of specialized cells that work together to perform a function |
| Epithelial Tissue | Covers outside of body and lines organs of the digestive system |
| Circulatory System | Compsed of heart and blood vessels |
| Respiratory System | Purpose is to obtain oxygen and remove carbon dioxide |
| Red Blood Cells | Types are A, B, AB, and and O |
| Urinary System | Organs include kidneys and bladder |
| Liver | Makes bile and breaks down toxins |
| Small Intestine | Digestive organ that absorbs the most nutrients |
| Alvioli | Tiny air sacs in lungs through which oxygen passes |
| Capillary | Type of blood vessel through which oxygen and carbon dioxide are exchanged |
| Kidney | Organ that regulates amount of water in blood |
| Marrow | Tissue in long bones that produces blood cells |
| Plasma | Circulatory fluid that contains disolved sugars and salts |
| Nervous | System that includes the brain and spinal cord |
| Esophagus | Tube that connects the mouth to the stomach |
| Trachea | Tube that connects pharynx to lungs |
| Larynx | Contains the vocal chords |
| Atria | Upper heart chambers |
| Ventricle | Lower heart chamber |
| Artery | Carries pulsing blood under pressure |
| Water | One of two waste products of respiration |
| Lymph | Gland that fights infection |
| Femur | Thigh bone |
| Scapula | Shoulder blade bone |
| Humerus | Upper arm bone |
| Tendon | Connects muscle to bone |
| Ligament | Connects bone to bone |
| Gall bladder | Stores bile |
| Vein | Carries oxygen poor blood to the heart |
| Hinge | Type of joint at elbow and knee |
| Peristalsis | Contractions of smooth muscles in digestive system |
| Keratin | Hair and nails are made of this |
| Mandible | Jaw bone |
| Joint | Place where two bones meet |
| Compact | Term for dense out layer of bone |
| Pancreas | Organ that produces insulin and digestive enzymes |
| Diaphragm | Sheet of muscle beneath lungs |
