No trematodes were observed in the lung orairsac, heart, liver, spleen and kidney of all bats and swallows.
From theCambridge English Corpus
Tested organs include lung orairsac, heart, spleen, liver, kidneys and intestine.
From theCambridge English Corpus
Alterations consisted of thickenedairsacwalls (fig. 1e), lesions or granulomata at the site of worm attachment, sometimes involving underlying tissues.
From theCambridge English Corpus
The lung orairsac, heart, liver, spleen, kidney and intestine were collected using different sets of instruments in order to prevent possible cross-contamination.
From theCambridge English Corpus
Some experiments involve the introduction of tobacco smoke into the animal's mouth or, in the case of hens, into theairsac.
From the
Hansard archive
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It was probably hollowed out by an outgrowth of anairsacin the nasal bone.
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Thisairsacleaves distinctive marks or opening on the bones, including a distinct opening in the upper arm bone ("humerus").
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Air from the lungs is channeled to theairsac, which resonates to make the sound louder.
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Such an organ is generally a membrane (tympanum) stretched across a frame backed by anairsacand associated sensory neurons.
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The syrinx and sometimes a surroundingairsacresonate to sound waves that are made by membranes past which the bird forces air.
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The ribbon seal has a large inflatableairsacthat is connected to the trachea and extends on the right side over the ribs.
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Airsacextensions from the lungs occupy the centre of some bones.
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The big end contains theairsacand its shell is pierced by a higher density of pores than the more pointed end.
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While the left abdominalairsacis large and lies to the left of the mesentery.
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These sounds are reflected by the dense concave bone of the cranium and anairsacat its base.
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These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
This example is from Wikipedia and may be reused under a CC BY-SA license.