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The oral cavity leads into a short commo...

The oral cavity leads into a short common passage for food and air called …………..

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The correct Answer is:
Pharynx.
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FULL MARKS-DIGESTION AND ABSORPTION-ADDITIONAL QUESTIONS SOLVED ( II. Fill in the Blanks )
  1. The tearing teeth are called as …………

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  2. The deposition of calcium and magnesium salts on the teeth forms a har...

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  3. The oral cavity leads into a short common passage for food and air cal...

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  4. Two masses of lymphoid tissues called ............ are located at the ...

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  5. The opening of the stomach into the intentine is called .................

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  6. The inner wall of stomach has many folds called ................ which...

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  7. The wall of the duodenum has................. glands which secrete muc...

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  8. The ileal mucosa has numerous vascular projections called ...........

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  9. ........... are the mucus secreting goblet cells and lymphoid tissue w...

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  10. The wall of the small intestine bears crypts between the base of the v...

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  11. Caecum and vermiform appendix are the important site for.................

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  12. The dilations of colon are called ………. .

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  13. The enlargement u na column causes ………..

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  14. ............ is the outermost layer of the wall of the alimentary cana...

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  15. The enzyme secreting cells of gastric glands are called.............. ...

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  16. ............. secrete HCl in the stomach.

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  17. The .............. is the largest gland in our body.

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  18. Lach lobe of liver is covered by a thin connective tissue sheath calle...

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  19. The ................ detoxifies toxic substances.

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  20. The opening of the hepato-pancreatic duct into the duodenum is guarded...

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