| Answer | Crossword Clue |
|---|---|
| archentera | ARCHENTERON, in the developing embryo, the primitive gut |
| Answer | Crossword Clue |
|---|---|
| archentera | ARCHENTERON, in the developing embryo, the primitive gut |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.