Respiratory System

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Across
  1. 4. allows for movement of air from nose to larynx
  2. 5. used for smell and getting air into the body
Down
  1. 1. wide, hollow tube used to transfer air to the bronchi
  2. 2. brings oxygen into our body and sends carbon dioxide out
  3. 3. extensions of the windpipe that get air to and from lungs