| Answer | Crossword Clue |
|---|---|
| orbicularis | a muscle surrounding an opening |
| sphincters | A ring of muscle surrounding and serving to guard or close an opening or tube, such as the anus or the openings of the stomach |
| sphincter | A ring of muscle surrounding and serving to guard or close an opening or tube, such as the anus or the openings of the stomach |
| occlusor | a muscle etc which closes an opening |
| occlusors | OCCLUSOR, a muscle etc which closes an opening |
| FASCIA | Tissue surrounding a muscle |
| epimysium | A sheath of fibrous elastic tissue surrounding a muscle |
| perimysium | The sheath of connective tissue surrounding a bundle of muscle fibers |
