simionriley2526 simionriley2526

21-06-2017
Health

contestada

Contraction of the intercostal muscles and the diaphragm causes the thoracic cavity to ____ and air pressure in the lungs to

Respuesta :

soccerabby11 soccerabby11

21-06-2017

contraction of the intercostals and diaphragm cause the thoracic cavity to expand, and the air pressure in the lungs to decrease.

this decrease in pressure then pulls in air from outside, thus inspiration occurs.

Answer Link

Otras preguntas

The term ________ refers to fluid flow back to the pan to empty or drain a circuit.

Wells creates ____ at the beginning of the war of the worlds by having the narrator recall past events and providing hints about what happened

Matt simplified an expression as shown above. Which statement is true about how Matt simplified expression?

What is the stopping distance if the car is initially traveling at speed 5.0v? assume that the acceleration due to the braking is the same in both cases?

In what ways does the "viscosity" of H₂O — as a property of H₂O — beneficial to life on Earth? {No answer choices given. WILL CONSIDER Awarding "Brainliest"

Which of the following things must you do if you are parked on a rural highway? Leave at least 15 feet of road width for other traffic to pass your v

When schools spend time on helping students develop social and personal abilities for self-development and living in a community, they are focusing on what type

the murray river can be found in

Which of the following statements is false? Multinational companies account for more than $3 trillion of worldwide assets. Multinational companies are sometimes

Given: △MNO, m∠M=45°, m∠O=30°, MN=6 Find: NO, MO.