The diaphragm muscle sits below the lungs and continuously expands and contracts. What happens in the chest cavity as a result of this expansion and contraction?
O The body fills with carbon dioxide.
O A change in air pressure occurs.
O The alveoli fill with oxygen.
Answers: 1
Other questions on the subject: Biology
Biology, 22.06.2019 00:30, Angelanova69134
Time ! for a smell to begin the process of registering in your brain, first you must a) inhale odor molecules into the nasal cavity b)transduce scent chemicals c)have a scent to inhale d)all answers can work
Answers: 1
Biology, 22.06.2019 10:00, cheatcodeb
What organ is the first to receive nutrients that have been absorbed from the digestive tract?
Answers: 1
Biology, 22.06.2019 19:30, baileyrw
Plants transfer carbon in the carbon cycle a. through assimilation of carbon from the soil. b. when carbon transpires from their stomatae. c. when they are eaten by animals. d. through fixation of carbon in the soil. plants transfer carbon in the carbon cycle a. through assimilation of carbon from the soil. b. when carbon transpires from their stomatae. c. when they are eaten by animals. d. through fixation of carbon in the soil.
Answers: 3
Do you know the correct answer?
The diaphragm muscle sits below the lungs and continuously expands and contracts. What happens in th...
Questions in other subjects:
Geography, 04.07.2019 21:00
Biology, 04.07.2019 21:00
History, 04.07.2019 21:00
Chemistry, 04.07.2019 21:00
History, 04.07.2019 21:00
Business, 04.07.2019 21:00
Mathematics, 04.07.2019 21:00
History, 04.07.2019 21:00
