The fluid in the anterior cavity is known as________________________, whereas the fluid in the posterior cavity is known as _________________________.

Please answer this question What is CPS in sleep apnea

please give the answer to these questions. not a graded assignmentdigestive system consists of how many organs? 2. digestion starts from where? 3. secretions of mouth include.... 4. length of the oesophagus  5. components absorbed   in mouth.. 6. movement of esophagus  by which food enters the stomach. 7. secretions of stomach 8. which all components get absorbed  in stomach.. 9. liver secretes... 10. bile helps in the digestion of 11. layers of stomach 12. layers of small intestine 13. layers of large intestine 14. digestion completes in 15. absorption starts in 16. absorption of water occurs in 17. absorption of alcohol occurs in 18. villus helps in  19. what are chylomicrons 20. digestion ends in how many hours  21. carbohydrates break into... 22. proteins break into... 23. Fat breaks into... 24. enzymes help in digestion of starch 25. Enzymes help in digestion of protein 26. Enzymes for fat digestion  27. Sphincters present in esophagus  28. Sphincters of stomach 29. Parts of…

In describing the relationship of the esophagus and trachea:   The esophagus is proximal to the trachea.   The esophagus is medial to the trachea.   The esophagus is dorsal to the trachea.   The esophagus is superior to the trachea.