Chemistry, 05.11.2021 19:30, ayyyyy65

PLEASE USE YOUR OWN WORDS!! Each question needs to have three sentences! Best answer will get brainliest!
1. Explain how our body systems work together to get oxygen into and around our body.
2. How might the digestive system and the circulatory system need to work together?
3. What system(s) might not function normally if you have a cold?

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