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madreJ [45]
3 years ago
6

Pls help! Explain why blood pressure must decrease in the arterioles before entering the capillaries ahhhhh

Biology
1 answer:
pishuonlain [190]3 years ago
6 0

this is because the blood flow slow through the capillaries to allow gaseous exchange. Plus the pressure is higher in capillaries because the diameter of the capillaries is smaller than arterioles

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