Where does gas exchange in the respiratory system occur?

Get perfect grades by consistently using www.customizedassignments.com. Place your order and get a quality paper today. Take advantage of our current 20% discount by using the coupon code GET20


Order a Similar Paper Order a Different Paper

Gas exchanges between

Alveolar Spaces

and

Capillaries.

The function of the is to exchange two gases: ##O^2## and ##CO^2##. The exchange takes place in the millions of alveoli in the lungs and the capillaries that envelop them. This can be explained as follows-


Inhalation

Save your time - order a paper!

Get your paper written from scratch within the tight deadline. Our service is a reliable solution to all your troubles. Place an order on any task and we will take care of it. You won’t have to worry about the quality and deadlines

Order Paper Now


1.

The##O^2## gas which is inhaled by us reaches to the lungs from the Wind/Respiratory pipe.


2.

In the lungs it reaches the

Alveolar Structures

through the

bronchioles

. The layers of cells lining the alveoli and the surrounding capillaries are each only one cell thick and are in very close contact with each other.


3.

So ##O^2## gas passes quickly through this

Air-Blood Barrier

.


4.

It reaches the to the blood in the capillaries. And from there It is transferred to the

Heart

through the

Pulmonary Veins

.


5.

It enters Heart through the left side of the heart, which pumps the blood to the rest of the body.


———————————————————————————————–


Exaltation


6.

Now, Deoxygenated Blood or ##CO^2## rich Blood enters the Heart through from the right side of the Heart.


7.

Then the blood is pumped through the

pulmonary artery

to the lungs.


8.

Here again the ##CO^2## Rich blood passes through the

Air-Blood Barrier

and ##CO^2## gas reaches lungs from where it is released and ##O^2## gas is again Inhaled.

Writerbay.net

Hi, student! You are probably looking for a free essay here, right? The most obvious decision is to order an essay from one of our writers. It won’t be free, but we have an affordable pricing policy. In such a manner, you can get a well-written essay on any topic, and then can use it for citing, paraphrasing, or as a template for your paper. Let us cover any of your writing needs!


Order a Similar Paper Order a Different Paper