I devices like light bulbs and biolog energy electrons. All of the following sta

Question

I devices like light bulbs and biolog energy electrons. All of the following statements about light bulbs and/or humans are also true EXCEPT Light bulbs obtain their high energy electrons through a wire; humans obtain their high energy electrons from food. Light bulbs 'dispose of (i.e., get rid of) their low energy electrons also through a wire. Humans 'dispose of (i.e., get rid of) their low energy electrons by excreting urine. Light bulbs convert the energy from high energy electrons into heat (light); whereas humans use high energy electrons primarily to make ATIP A) B) C) D)

Explanation / Answer

Q.1 Answer is C - humans dispose of their low energy electrons by excreting urine.

Above statemnt is not true. Because low energy electrons they are either utilized for some other body processes or these electrons can get energy from food metabolism and again they can be high energy electrons. Urine usually consist of unwanted or excessive components in body.

Rest of the statemnts are true.

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