The diagram shows the heart of a bird.
What is the function of the structure labeled Y?
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Physics, 15.01.2021 20:00 naiomireyes74p2aybs
The diagram shows the heart of a bird.
What is the function of the structure labeled Y?
to keep oxygen-rich blood and oxygen-poor blood flowing
to filter waste materials from oxygen-poor blood
to filter waste materials from oxygen-rich blood
to keep oxygen-rich blood and oxygen-poor blood separate
Answers: 1
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Avehicle has an oil leak that is causing the entire oil pan to be wet, but inspection reveals no exact source after cleaning off the oil residue. technician a says to install a fluorescent dye in the crankcase and operate the engine, then re-inspect for leaks with a special light (black light). technician b says the oil leak may be coming from a source at the top of the engine, such as a valve cover gasket. who is correct?
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Physics, 22.06.2019 06:30, haha81
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