Describe how the respiratory system exchanges carbon dioxide and oxygen in lungs. Include the words carbon dioxide, lungs, trachea and bronchi in your answer

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Answer: HOPE IT HELPS! PLS MARK AS BRAINLIEST

Explanation: The respiratory pigment, haemoglobin in red blood cells have a very high affinity of oxygen. It combines with oxygen to form oxyhaemoglobin and thus oxygen is carried from lungs to various body parts. Carbondioxide is highly soluble in water so it is mostly transported  in dissolved form in our blood plasma.