Ques:If humans use lipids to store energy, then what uses lipids to store energy? Answer choices: - animals - a fish - bacteria - Kelvin - ferns - cats - humans - viruses

Ans:humans
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Ques:If changing water vapor to a liquid is done by reducing heat energy, then changing water vapor to a liquid is done by doing what to heat energy? Answer choices: - evaporation - boiling - Dehydration - kinetic energy - reducing it - sweating - energy - Energy.

Ans:reducing it
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Ques:If engines can cause animals to startle, then what can startle animals? Answer choices: - pigeons - Electrical - Frogs - nothing - sunset - Movement - engines - sunrise

Ans:engines
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Ques:If nitrogen is found in DNA, then what is found in DNA? Answer choices: - resistance - pollen - nitrogen - seeds - animals - positive - fur and fat - glucose

Ans:
nitrogen
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