Cehanyears Cehanyears
  • 25-10-2016
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Explain why the lymphatic system is a one way system

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Michaellewis6341 Michaellewis6341
  • 25-10-2016
Explain why the lymphatic system is a one-way system, whereas the blood vascular system is a two-way system. Blood vessels form a complete circuit from and to the heart. The lymphatic system lacks arteries and begins with blind-ended lymph capillaries. Thus, it is a "return" system only.
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