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Athermometer is placed in water in order to measure the water’s temperature. what would cause the liquid in the thermometer to rise?
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The pharynx is the structure in the body that serves as a pathway of both air and food. how does the body make sure that food does not get into the lungs? the salivary glands secrete enzymes that pull food out of the air pathway. the small intestine pushes the air out of the digestive system. the pancreas breaks down food in the air pathway. the epiglottis closes the air pathway so that food will not enter it.
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Body temperature is tightly regulated in mammals for example when external temperatures drop too much the body of a mammal responds by in order to its core temperature?
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What advantages does a pedigree have over a written passage?
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Organ is part of the respiratory system of tigers? a. lungs b. gills c. tracheae d. skin...
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