| Answer | Crossword Clue |
|---|---|
| FROG | Parts of it may be revealed in biology class |
| ROOT | It may be square in math class |
| HEM | It may be taken up in sewing class |
| ELEMENT | It may be found on a table in science class |
| UNISON | Choral parts may be sung in it |
| PEDIGREE | It may be revealed by a tree |
