How do circulatory and respiratory system helps the digestive system
plz explain correctly....
sunitaguptarxl93:
hi
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Answered by
1
Explanation:
The respiratory system brings oxygen into the lungs when you breathe. The digestive system breaks food down into nutrients such as glucose. Now the circulatory system enters the picture. It transports glucose and other nutrients from the digestive system to the cells.
Answered by
2
Answer:
- The respiratory and circulatory systems work together to provide cells with the oxygen they need for cellular respiration. Cells also need glucose for cellular respiration. Glucose is a simple sugar that comes from the food we eat. To get glucose from food, digestion must occur
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