Recent questions in Science

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When substances pass through the cell membrane without needing any energy what is it called?

asked Jan 8 in Science by ArronY739552 (330 points)

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When struck, how are the rigid crystals of ionic compounds likely to react?

asked Jan 8 in Science by FawnDwight5 (430 points)

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When sparks from a steel grinder react with oxygen, what do they form?

asked Jan 8 in Science by IsabelleArti (210 points)

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When something loses electrons, it must also?

asked Jan 8 in Science by RicoOff80362 (410 points)

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When something is described as "hydrophilic", you can determine something about how it interacts with what?

asked Jan 8 in Science by DesireeRoeme (250 points)

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When someone falls, the kinetic energy the person has upon reaching the floor is the amount of what energy lost by falling through height?

asked Jan 8 in Science by Mozelle44F33 (670 points)

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When solids change to gasses, they generally pass through what other state?

asked Jan 8 in Science by JamiNovotny2 (430 points)

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When scientists work in natural settings rather than a lab, it is called what?

asked Jan 8 in Science by JerriMacRory (590 points)

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When sand is deposited along a shoreline, what is created?

asked Jan 8 in Science by ArleenNielso (270 points)

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When salinity and pressure increase, or when temperature decreases, what happens to water density?

asked Jan 8 in Science by BennettNorri (370 points)

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When referring to genes, what term describes the property of having multiple phenotypic effects?

asked Jan 8 in Science by ArletteGlenn (310 points)

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When populations get close to the carrying capacity, what happens to growth?

asked Jan 8 in Science by FaustoOverto (410 points)

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When plants lose their leaves in the fall, what chemical is produced less to cause the change?

asked Jan 8 in Science by JulianRibush (590 points)

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When plant type alternates from generation to generation what is this called?

asked Jan 8 in Science by MarianneAmos (430 points)

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When performing anaerobic exercise, your muscles work against what?

asked Jan 8 in Science by DollyRocher (210 points)

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When oxygen is not bound to heme and the partial pressure of oxygen is low, hemoglobin readily binds to what?

asked Jan 8 in Science by JoyceHueber (510 points)

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When orders are sent from your brain to your legs, these signals pass through what type of cells?

asked Jan 8 in Science by PiperDelano3 (430 points)

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When naming this type of ion the ending of the element’s name is dropped and replaced with the – ide suffix?

asked Jan 8 in Science by ArdisRolston (350 points)

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When na 2 hpo 24 − (the weak acid) comes into contact with a strong base, such as sodium hydroxide (naoh), the weak acid reverts back to the weak base and produces what?

asked Jan 8 in Science by YongSheehy6 (450 points)

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When methane burns, what is produced along with carbon dioxide?

asked Jan 8 in Science by ZackRickel4 (430 points)

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