Best answer: How do plants store energy in glucose?

Within the plant cell, the water is oxidized, meaning it loses electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose. The plant then releases the oxygen back into the air, and stores energy within the glucose molecules. How do plants store …

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Best answer: Why is energy transfer inefficient?

The energy transfer between trophic levels is inefficient because energy is lost when one trophic level goes to a level higher. This is due to the fact that an organism is not fully consumed. Transportation of the actual organism within the consumer requires energy. Are energy transfers efficient? Efficiency, in terms of energy transfer, is …

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How fast can a electric bus go?

Thus, most electric buses operate on routes that do not exceed 40 or 45 miles per hour and average in the teens. The 22-foot bus, which is the predominant electric bus in operation today, is governed around 45 miles per hour. How Far Can electric busses go? Battery electric buses have the electricity stored on …

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What are primary and secondary sources of energy?

Activity Overview: Primary energy consists of unconverted or original fuels. … Secondary energy includes resources that have been converted or stored. For example, primary energy sources include petroleum, natural gas, coal, biomass, flowing water, wind, and solar radiation. What is the secondary sources of energy? Secondary energy is energy produced by converting so-called primary energy, …

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Question: How long will an electric car engine last?

Electric motor maintenance is limited to coolant changes every 100,000 miles. Engines, in addition to coolant, require regular oil changes, air filters, and likely spark plugs in that time. Both motors and engines are proven to last upwards of 20 years. Do electric car motors wear out? There’s just not that much in an electric …

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