cradcliffe9590 cradcliffe9590
  • 01-06-2018
  • Biology
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How does the trachea work with other systems to keep the body healthy?

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hensleyd730 hensleyd730
  • 02-06-2018
Trachea contain mucus layer that traps dust and allows clean air to reach the lungs. Carbon iv oxide is exhaled through the trachea which reduces its toxicity in the body
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