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Title: Which structures in the lung contain cartilage rings? What is the purpose of the cartilage rings? Post by: collingr on Nov 28, 2016 Which structures in the lung contain cartilage rings? What is the purpose of the cartilage rings?
Title: Re: Which structures in the lung contain cartilage rings? What is the purpose of the cartilage ... Post by: biolove on Nov 29, 2016 trachea, bronchi
help support air exchange as you breathe in/out and lungs inflate/deflate. Prevents collapse/obstruction w/ exhalation |