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The cerebral arteries dilate when the systemic bp drops and constrict when it rises. True or False?

The cerebral arteries dilate when the systemic bp drops and constrict when it rises. True or False?
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The cerebral arteries dilate when the systemic bp drops and constrict when it rises. True or False?

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User Shena
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8.2k points

1 Answer

4 votes

Answer:

True

Step-by-step explanation:

When blood pressure rises, the cerebral arterioles constrict; when blood pressure falls or intracranial pressure rises, they dilate

answered
User Lost Crotchet
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8.7k points
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