peristalsis in a sentence
n.
📚 Grade Level: Grade 6, Grade 7, Grade 8
Definition
Peristalsis is the rhythmic, wave-like contraction of muscles in the digestive tract that propels food along the gastrointestinal system.
Sample Sentences
- Peristalsis is the wave-like muscle contractions that move food through the digestive tract.
- The process of peristalsis is essential for proper digestion and nutrient absorption.
- After swallowing, peristalsis begins in the esophagus to push the food towards the stomach.
- Disruptions in peristalsis can lead to digestive disorders such as constipation or dysphagia.
- Understanding how peristalsis works can help in managing certain gastrointestinal conditions.