Biology
What is the name of the tube that carries blood to the heart?
More Questions from Biology
What gas do plants take in that humans give off when they breathe?
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Fish take in oxygen through their gills; what do insects take in oxygen through?
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What is the fin on the backs of fish, some whales and dolphins called?
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Which of these is not one of the four lobes in the hemispheres of the brain?
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The presence of clue cells would most likely be from what?
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Which sea animal is parasitic and attaches itself to fish to suck their blood?
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What are the tiny blood vessels that connect arteries and veins?
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