zoiejf9
zoiejf9 zoiejf9
  • 09-03-2021
  • Biology
contestada

Which two body systems?? Let me know

Which two body systems Let me know class=

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astar9
astar9 astar9
  • 09-03-2021

Answer:

They are the digestive and the respiratory systems (O2 as nutrient and CO2 as waste)

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lizzielife
lizzielife lizzielife
  • 09-03-2021

Answer:

Most likely Excretory and Digestive

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