When the diaphragm and intercostal muscles relax, the intrathoracic…

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Question When the diaphragm and intercostal muscles relax, the intrathoracic… Image transcription text6. When the diaphragm and intercostal muscles relax, the intrathoracic pressure INCREASES/ DECREASESand causes INHALATION / EXHALATION. Spring 2020… Show more Science Health Science Share QuestionEmailCopy link This question was created from Preparatory HW 1 2020.pdf Comments (0)