NOT KNOWN DETAILS ABOUT RABBIT

Not known Details About rabbit

[32][web page desired] The trachea is a long tube embedded with cartilaginous rings that prevent the tube from collapsing as air moves out and in on the lungs. The trachea then splits into a left and ideal bronchus, which fulfill the lungs in a structure known as the hilum. From there, the bronchi break up into progressively more slender and diver

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