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Questions and Answers
Which of the following is true about respiration through gills?
Which of the following is true about respiration through gills?
In which of the following organisms is the earthworm-like to breathe?
In which of the following organisms is the earthworm-like to breathe?
Which of the following is the correct name for the network of tubes in insects for respiration?
Which of the following is the correct name for the network of tubes in insects for respiration?
Where does the nasal chamber open into in the human respiratory system?
Where does the nasal chamber open into in the human respiratory system?
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What prevents the entry of food into the windpipe (trachea) during swallowing?
What prevents the entry of food into the windpipe (trachea) during swallowing?
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