sy alveoli nostrils stomach T! in all lis in orde called cells c small intestine trachea lungs large intestine anus epiglottis Nasal What's New letters of the highlighted word to come up with the correct answer. Write your Directions: Guess the concept being described in each item. Unscramble answers in your Science journal. 1. I am the gas that is given off during exhalation. ONBCAR EDDIOXI 2. I go through the air sacs and into the blood. XYGONE 3. I am a long tube connecting your mouth to your lungs. RATHCAE