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Title: For air to enter the lungs during inhalationA)the pressure inside the lungs must become lower than t Post by: dolby on May 20, 2015 For air to enter the lungs during inhalation
A) the pressure inside the lungs must become lower than the atmospheric pressure. B) the pressure inside the lungs must be higher than the atmospheric pressure. C) the pressure inside the lungs must be equal to the atmospheric pressure. D) the size of the lungs must be decreased. E) the diaphragm has to be relaxed. Title: Re: For air to enter the lungs during inhalationA)the pressure inside the lungs must become lower th Post by: randis_oddy on Jun 27, 2015 Content hidden
Title: Re: For air to enter the lungs during inhalationA)the pressure inside the lungs must become lower than t Post by: dolby on Jun 28, 2015 Perfect. Thanks!
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