Biology, 15.07.2019 20:10 stephanieb75
Explain what happens when a person exhales. what forces air out of the lungs? when you exhale, you reverse the process of inhalation. the chest cavity muscles relax, which decreases the lung volume, increasing the pressure within the lungs and forcing the air tense up the lungs.
Answers: 1
Biology, 22.06.2019 09:00
Which best describes this behavior? it is beneficial only to the males that do not fertilize eggs. it is beneficial only to the female workers that are not fertilized. it is beneficial to each one of the individual colony members. it is beneficial to the whole species, but not to all of the individual members.
Answers: 2
Biology, 22.06.2019 10:30
Nkentucky, intoxicating beverages (beer, whiskey, wine, etc.) are involved to some extent in approximately % of collisions fatal to pedestrians.
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Biology, 22.06.2019 11:00
Astudent poured a solution of bromothymol blue indicator into three test tubes. then he placed an aquatic plant in two of the test tubes, as shown below. he placed a stopper on each test tube and placed them all in the dark for 24 hours. bromothymol blue turns from blue to yellow in the presence of co2
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Explain what happens when a person exhales. what forces air out of the lungs? when you exhale, you...
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