What is the main function of the oesophagus?
Answer and explanation
Correct answer: To carry food from the mouth to the stomach
The oesophagus, or food pipe, is a muscular tube connecting the pharynx to the stomach. After swallowing, its circular and longitudinal muscles contract in a coordinated wave called peristalsis. This movement pushes the food bolus toward the stomach, so option A is correct. Digestion and absorption occur mainly in other organs; the oesophagus does not make oxygen or control urine.
Frequently asked questions
What is the correct answer to this question?
To carry food from the mouth to the stomach
Why is this the correct answer?
The oesophagus, or food pipe, is a muscular tube connecting the pharynx to the stomach. After swallowing, its circular and longitudinal muscles contract in a coordinated wave called peristalsis. This movement pushes the food bolus toward the stomach, so option A is correct. Digestion and absorption occur mainly in other organs; the oesophagus does not make oxygen or control urine.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Life Processes.
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