Ruminants - Rumen Physiology - Rumination
3 important questions on Ruminants - Rumen Physiology - Rumination
What are the rumination steps?
2. Relaxation of cardia
3. Closure of glottis
4. Inspiratory movement -> negative intrathoracic pressure
5. Food enters esophagus and goes through reverse peristalsis
6. Food returns to rumen for further fermentation after rumination
What is the purpose of remasticating cud?
2. PH buffer (saliva) added
What happens after food reaches the abomasum?
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