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प्रश्न
Fill in the blank.
The _______ is a common opening of food pipe and windpipe
उत्तर
The pharynx is a common opening of food pipe and windpipe
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संबंधित प्रश्न
In human digestive system, bile is secreted by:
(a) pancreas
(b) liver
(c) kidneys
(d) stomach
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Fill in the blanks.
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Circle the odd one.
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