Q. How many secondary bronchi are there in the right lung?

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Q. Which of the following supports epiglottis?

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Q. Point where bronchial enters lung is ___________

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Q. Place where trachea bifurcates into right and left bronchus is ____________

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Q. How many types of teeth are present?

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Q. Which structure closes the internal nares during swallowing of food bolus?

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Q. Crown of teeth is covered by ________

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Q. The dental formula of man is __________

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Q. ph of saliva is ___________

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Q. Salivary amylase is also known as _________

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Q. The esophagus connects _________

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Q. The esophagus is also known as ________

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Q. The esophagus is ____________ to the trachea.

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Q. An opening in the diaphragm called __________ hiatus allows the esophagus to pss through and connects to the stomach.

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Q. The stomach is formed of __________ parts.

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Q. Inner mucosa of the stomach is raised into large number of folds called as _________

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Q. Enzyme rennin used in digestion is secreted from __________

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Q. Which of the following hormone helps in secretion of HCL from stomach?

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Q. Gastric juice has a ph of about ___________

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Q. ___________ sphincter prevents regurgitation of food from the stomach.

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