Class 8 Science e-Book's MCQs - Complete
Human Digestive System: Class 8 Science MCQs App & e-Book - 106
Apps:
MCQ: 106
The entry and exit of food from stomach is controlled by
- muscular sphincters
- cardiac sphincters
- both a and b
- skeletal sphincters
a
Class 8 Science App & e-Book Tests PDF Download
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8th Grade Science MCQs eBook Download
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