| Answer | Crossword Clue |
|---|---|
| FLAGELLA | Threadlike swimming organs. |
| ERRANTIA | Free-swimming worms with developed sense organs |
| Answer | Crossword Clue |
|---|---|
| FLAGELLA | Threadlike swimming organs. |
| ERRANTIA | Free-swimming worms with developed sense organs |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.