| Answer | Crossword Clue |
|---|---|
| MECH | Branch of physical science: Abbr. |
| OPTICS | Branch of physical science |
| ANAT | Branch of a science: Abbr. |
| OLOGY | Branch of science: suff. |
| SURGERY | Branch of medical science. |
| CIVICS | Branch of political science |
| RADIOLOGY | Branch of medical science |
| LOGISTIC | Of a branch of military science. |
