The muscle that aids in digestion from the options you provided is the diaphragm. The diaphragm is a dome-shaped muscle located at the base of the thoracic cavity and plays a crucial role in respiration, but it also assists in the movement of food through the digestive system by creating pressure changes in the abdominal cavity during breathing. The other muscles listed (biceps, pectoralis, and quadriceps) are primarily involved in limb movement and do not directly aid in digestion.
which muscle aids in digestion. bicep diaphragm pectoralis quadricep
1 answer
1 answer