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Birds have very different lungs than mammals because birds don't have a diaphragm. Air is pulled in by expansion of the rib cage and is drawn first into the lung, which instead of being arranged in blind-ended sacs (alveoli) are arranged into tubes. A second draw pulls the air from the lungs and into air sacs throughout the body cavities where additional oxygen is pulled from the air. The air is then expelled from the air sacs through the pharynx back into the atmosphere.
What else can I help you with?
What does asymmetry caused by a collapsed lung look like?
What does a asymmetry caused by a collapsed lung look like
Can cabbage look like the structure of a lung?
I supposed with great crafting ability you could make a cabbage look like a lung
What do lung worms look like?
they look like tape worms just in your lungs.
What are some birds that look like seagulls?
Some birds that look like seagulls include terns, skuas, and kittiwakes.
What has 4 or 5 sacs attached to each lung?
Birds Birds
Do birds and mammals have same lung design?
No. Birds and mammals have radically different lung designs. Birds have a far more complex, but more efficient design than mammals do.
What is the naming part in the sentence I like to look at birds.?
The answer is birds. Naming parts are called nouns.
What do bluebirds look like when they are born?
They look like small hairless birds.
What is a road runner related to?
birds. since they look like birds but like chickens they are unable to fly
What does a parakeets broken wing look like?
A birds wing looks like a bunch of fethers. take a look for your sellf at bing.com or google and punch in "what dose a birds wing look like" and there you can see.
What did birds look like when dinosaurs ruled earth?
Birds looked like cockroaches when dinosaurs ruled the earth.
What does an underexposed x-ray look like?
Lung fields will appear white
