Top answers

When do I need to use the subjunctive?

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Answered by Daisy W. • Spanish tutor
2410 Views

Why is it "me gusta" instead of "me gusto"?

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Answered by Daisy W. • Spanish tutor
5187 Views

Resistance to antibiotics is caused by a mutation. What is a mutation?

A change in the DNA base sequence resulting in a different protein structure.
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In most transformers, why is the power output is less than the power input.

As some energy is lost as heat/sound meaning the transformer is not 100% efficient
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Answered by Ethan B. • Physics tutor
7255 Views

Explain why an atom has no overall charge

As the number of negatively charged electrons is equal to the number of positively charged protons, therefore the overall charge is zero
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Answered by Ethan B. • Chemistry tutor
3551 Views