Decreased alveolar $P _ { o _ { 2 } }$ causes reflex vasodilation of the pulmonary arterioles.

Name: Decreased alveolar $P _ { o _ { 2 } }$ causes reflex vasodilation of the pulmonary arterioles.
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Question

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Decreased alveolar $P _ { o _ { 2 } }$ causes reflex vasoconstriction of the pulmonary arterioles, a mechanism known as hypoxic pulmonary vasoconstriction, to redirect blood flow to better-ventilated areas of the lung.

Decreased Alveolar Po2P _ { o _ { 2 } }Po2​​

Decreased Alveolar $P _ { o _ { 2 } }$