Energy efficiency is based on the laws of thermodynamics; therefore, a loss of energy always occurs when one form is transformed into another. a. True b. False
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True since some of the input energy is turned into heat energy, which is then lost in the environment. This is why input work is never equal to output work, unless the problem is set in a 'perfect world'.
TRUE, its correct on odyseywarre!
Whats the difference between purine and pyrimidine?
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the purines have two rings in their structure while the pyrimidines have hust one
Most of the ATP made during cellular respiration is produced in which organelle?
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ATP is made in the Mitochondria
Please help, Using the rules of electricity, explain why peoples' hair stands up when a balloon is rubbed on their head.
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There are positive and negative charges. Look at is this way a charge attracts a positive charge. On the other hand, when a charge is brought near a distributed charge, high is your hair for this, the positive charge attracts the negative charge so opposite charge concentration increases in the hair. So, when the same type of charge is in the hair, the hair stands up.
Okay, so Your hair holds a positive or negative charge, then a balloon holds a charge different from you hair charge. So when a positive and a negative come together they make your hair rise
1. What animals do you think Darwin was describing in his entry?
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is there a picture to go with this?
you need a picture of ur assignment
if you knew that some water was located in the largest freshwater reserve on Earth where would you expect to find it
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If you knew that some water was located in the largest freshwater reserve on Earth, then you would expect it to be in "Glaciers." Glaciers are considered as a body of dense ice that is moving constantly on its own because of its weight. It is formed where the accumulation of snow exceed its ablation (sublimation and melting).