<span>The oesophagus is the muscular tube in humans and most other vertebrate organisms that carries food from the pharynx, or throat, down to the stomach. It is lined with a thick, moist pink tissue called mucosa.</span>
it would be refute i hope this helps chu
It is B while cell walls do contain cellulose they do not contain hemicellulose
Hey there,
It means that, it is absorbed back into the blood after being filtered.
Hope this helps :))
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