| Choose one of the following courses: |
| BIOL 109/109H+109L (a lecture and lab course are required), 115, 211, 212, 214, 229, 239, 249, 259 |
| CHEM 109, 115, 119, 209, 210, 219, 219H, 229, 249, 259 |
| PSC 115, 117+118 (both courses are required) |
| PHYS 109, 210, 211, 217, 227, 237, 279, 289 |