| A | B |
| brain | controls the body |
| eyes | control vision |
| heart | circulates blood |
| kidneys | excrete water and waste products |
| lungs | supply oxygen to the blood |
| liver | removes toxic products of digestion |
| skin | forms external protective covering of the body |
| stomach and intestines | digest food |
| connective tissue | bone, cartilage, ligaments, tendons, fascia and fat/adipose tissue |
| epithelial tissue | skin, mucuous membranes, lining of the heart, digestive and respiratory organs and glands |
| liquid tissue | blood and lymph |
| nerve tissue | nerves, brain and spinal cord |
| muscular tissue | contracts and moves various parts of the body |
| tissue | five different types are found in the body |
| our bodies are composed of this percentage of water | 60-90 |
| Circulatory | controls the steay circulation of the blood |
| Digestive | Changes food into nutrients |
| Endocrine | Consists of specialized glands, affects growth and development |
| Excretory | Purifies the body by elimination of waste matter |
| Integumentary | Protective covering that helps regulate body's temperature |
| Muscular | Covers, shapes and supports skeleton tissue |
| Nervous | Controls and coordinates all other systems |
| Reproductive | responsible for processes by which plants and animals produce offspring |
| Skeletal | Physical foundation of the body |
| systems | groups of bodily organs acting together to perform functions |
| ten | number of major systems of the body |
| muscular | Contracts and moves various body parts |
| nervous | consists of the brain, spinal cord and nerves |
| skeletal | consists of bones and movable and immovable joints |
| respiratory | enables breathing |
| reproductive | responsible for processes leading to production of offspring |
| digestive | consists of mouth, stomach, intestines, salivary and gastric glands |
| circulatory | controls circulation of blood by means of heart and blood vessels |
| endocrine | affects growth and development and the health of the body |
| excretory | consists of kidneys, liver, skin, intestines and lungs |
| integumentary | consists of skin,accessory organs, sensory receptors , hair and nails |