As a rollercoaster goes downhiQuestion 2 options: kinetic energy is converted into potential energy

potential energy is converted into kinetic energy

electrical energy is converted into potential energy

potential energy is converted into electrical energy

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What does the cell nucleus do or, how does it function?

Acompound has a molecular weight of 12.124 atomic mass units and the empirical formula c3h40. what is the molecular formula of the compound?

Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?