Recent questions in Science

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What genetic unit is formed when the dna double helix wraps around proteins and tightly coils a number of times?

asked Dec 27, 2024 in Science by DarbyKieran3 (2.0k points)

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Supersaturated solutions of most solids in water are prepared by cooling what?

asked Dec 27, 2024 in Science by JonasHaller8 (1.5k points)

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What links together to form long polymeric chains?

asked Dec 27, 2024 in Science by BeverlyNavar (1.8k points)

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When solvent molecules selectively pass through a membrane from a dilute solution to concentrated solution, what process is occurring?

asked Dec 27, 2024 in Science by HarryHodgkin (2.2k points)

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What are the three stages of water?

asked Dec 27, 2024 in Science by DanielPidgeo (2.1k points)

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To measure what changes that occur in chemical reactions, chemists usually use a related thermodynamic quantity, calledenthalpy?

asked Dec 27, 2024 in Science by RosarioManto (1.8k points)

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Along with nerve tissue, what kind of tissue are lecithins and cephalins important constituents of?

asked Dec 27, 2024 in Science by KatherineRei (1.9k points)

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What is the term for the height of the wave?

asked Dec 27, 2024 in Science by JedShackell5 (1.8k points)

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The great astronomer edwin hubble discovered that all distant galaxies are receding from our milky way galaxy with velocities proportional to their what?

asked Dec 27, 2024 in Science by TamikaCarril (2.2k points)

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What is the common term for solid carbon dioxide, which is used as a coolant?

asked Dec 27, 2024 in Science by JacquelynWil (1.7k points)

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Mass multiplied by velocity equals what force?

asked Dec 27, 2024 in Science by JeffreyCone5 (1.7k points)

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What lengths are positive for converging lens and negative for diverging lens?

asked Dec 27, 2024 in Science by SherrylIwz83 (2.0k points)

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Which system carries out long-distance transport of materials between the root and shoot systems?

asked Dec 27, 2024 in Science by Valeria1137 (1.9k points)

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Processing of filtrate in the proximal tubule helps maintain what level in body fluid?

asked Dec 27, 2024 in Science by FranciscoHen (1.7k points)

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In earthworms, the skin serves as what type of organ?

asked Dec 27, 2024 in Science by TiffaniWymar (1.6k points)

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What type of cartilage contains no collagen?

asked Dec 27, 2024 in Science by WalterC19362 (2.4k points)

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What happens to most of the energy in a trophic level as it passes to the next higher level?

asked Dec 27, 2024 in Science by TeshaPennell (1.6k points)

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What evolutionary strategy enables substantial activity during sleep for some animals?

asked Dec 27, 2024 in Science by ChongLigon1 (2.0k points)

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What term refers to the sequence of community and ecosystem changes after a disturbance?

asked Dec 27, 2024 in Science by TereseMandal (1.7k points)

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Some metabolic pathways release what by breaking down complex molecules to simpler compounds?

asked Dec 27, 2024 in Science by EarnestineFo (2.1k points)

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