| A | B |
|---|
| Excretory System | kidneys, ureters, bladder, urethra |
| Muscular System | cardiac, smooth, skeletal |
| Nervous System | brain, spinal cord, peripheral nerves |
| Integumentary System | skin |
| Digestive System | mouth, esophagus, stomach,sm. intestines, lg.intestines, rectum, anus |
| Skeletal System | bones |
| Respiratory System | nose,trachea, bronchi, lungs |
| Circulatory System | heart, veins, arteries |
|
