1st Year Biology Chapter 9 | Swallowing Process & Alimentary Canal Motility | A Plus Smart Studies

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In this lecture of 1st Year Biology Chapter 9, we dive deep into the Swallowing Process and Alimentary Canal Motility. Understanding the mechanism of swallowing is crucial for MDCAT and Board exams.
What you will learn in this video:
1. Swallowing of Food: The step-by-step movement of the tongue, soft palate, and how the bolus enters the oesophagus.
2. Role of Epiglottis & Larynx: How the body prevents food from entering the windpipe.
3. Peristalsis and Antiperistalsis: The rhythmic contractions of the digestive tract and the science behind vomiting.
4. Segmentation Movements: How food mixes in the intestines.
5. Hunger Pangs: Why we feel stomach contractions when hungry.
This lecture is specially designed for Class 11 Biology students to help them secure full marks in their exams.
1st Year Biology Chapter 9 | Swallowing Process & Alimentary Canal Motility | A Plus Smart Studies

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