23 27 28 34 102 The muscle indicated by "B" is sternohyoid. -A B The action of "A" is Retracts corners of the mouth, com
Posted: Sat Jul 02, 2022 10:10 pm
23 27 28 34 102 The muscle indicated by "B" is sternohyoid. -A B The action of "A" is Retracts corners of the mouth, compresses cheeks against the teeth. pts