Lungs

The oxygen enters the aveoles because when you breath you create a vaccum and the oxygen rushes in to fill the empty space. it enters the red blood cell by difusing through the aveole and then travels throughout the body.

yer it is, my mate has it

Birds breathe through their mouth/nose just like you and I.

To assist in removing dust particles and other unwanted foreign bodies that have entered the air passages.

no whoever asked this is so wrong lungs are part of the respiratory system.LUNG DONT DIGEST FOOD!

Sound (or speech ) is merrily a influx of vibration by the vocal cords that vibrate by exhaling the air through the throat ,so basically think of it like this "you blow a ballon ,but you don't tie it instead you pull the sides causeing a sound that sounds like flapping ,the more air you blew into ballon the longer it will make the sound ,Now let's blow it up and tie it and pop it with a needle ,it's much louder isn't it ? " try breathing in and talking and see for yourself :p

Higher. This means your lungs can hold more air.

Yes the right bronchus leads to the lungs.

Gaseous exchange occurs through capillaries all over the body to bring oxygen to cells and remove carbon dioxide.

The lungs are part of the respiratory system! they help the circulatory by giving oxygen, but they are just respiratory.

the windpipe

The flow of blood to and from the lungs is called pulmonary circulation.

The foetus in embedded in fluid called amniotic fluid. Some times the foetus takes a breath in that fluid, just before the delivery. The result is disastrous. If the foetus is born with the fluid in the lungs, it is going to die in most of the cases. The foetus is getting all the oxygen and the nutrition from the mother. This is supplied through the placenta. So the lungs of the foetus are at rest in the womb of the mother.

it is bronchioles

The alveoli are the hollow spheres of cells within the lungs where oxygen and carbon dioxide are exchanged. They are thin-walled, and closely associated with the thin-walled capillaries that surround them. Oxygen and carbon dioxide diffuse across these thin walls to move from the blood to the lungs.

You exhale because you're body is getting rid of the gases so the oxygen can come into your lungs.

it is the alveoli..

Trachea

First of all we should define what is a biopsy. It is derived from the root words "bio" (life) and "opsis" (sight), referring essentially to the evaluation of living tissue.

A biopsy is an essential tool in the evaluation of disease conditions and helping to determine the characteristics of tissue changes. There are many different ways to obtain biopsy samples and they vary depending upon where the area to be biopsied is located.

A biopsy may be as simple as taking a needle and syringe, using the needle to puncture a superficial growth, swelling, abnormality which is easily visualized (so it can be seen that the needle is actually within the area of interest) and withdrawing a sample. This is referred to as a needle aspirate. The sample can then be placed on a slide and evaluated under the microscope, which is termed cytology, from "cyto" (cell) and "ology" (study of). To aid in the visualization of elements of the sample, special stains are usually applied.

However, there are times when the area/lesion that needs to be biopsied is not easily visualized and may be inside the body or part of an internal organ. Trying to take a needle biopsy sample without knowing where the needle is going is extremely dangerous as internal organs, structures, or major blood vessels could be punctured leading to severe complications. In addition, there is no guarantee that the area of interest was even sampled as the placement of the biopsy needle was not seen!

The use of the CT or other imaging techniques (such as ultrasound) expedite the procedure so it is safely and accurately accomplished. Using imaging, in addition to special biopsy instruments, the progress of the needle can be followed and guided to the exact location where the sampling needs to be done. Once obtained, cytology may be done, but most often the sample will be sent out for histopathologic analysis; "histo" (tissue), "path" (hurt), "ology" (study of). Histopathology is a very effective and sensitive means of evaluating tissue abnormalities. The samples are sent to a pathologist who then has various means of preparing and evaluating the samples in order to provide an accurate diagnosis.

the popping or the crackling sound of the lungs that is heart during inspiration or expiration(more common) while listening through a stethescope.these crepitations can either be coarse or fine.

coarse crepitations are usually seen due to fluid in the lungs whereas fine crepitations are due to fibrosis,mainly.

no it doesn't have 5? it has one pair of lungs, which is in two parts.

Two main gases exchange in the lungs: oxygen and carbon dioxide.

The pleural membrane covers and protects the lungs.

My name is Cain Luniewicz. I am 13 and I was born with only one lung. So yes it is possible. I have been trying to find any other person that was born with only one lung. If anybody has any information about this topic please e-mail me at cainluni@aol.com. Thank you for your time. P.S. you can contact me too if you want any further information about how living with one lung is like.

a open type it is also a cold blooded animal it system is 5 chambered nd help it to circulation in blood.