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While Anna was testing a circuit, she dropped a light bulb. What is the safest thing Anna can do?

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What happens to water molecules during the boiling process?

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A scientist developed a model that described the actions of DNA in the cell nuclei, which helped explain how traits were inherited. Which scientist helped develop this model?

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When a person chews, saliva from the mouth mixes with starches in food. These starches begin to turn into sugars. Changing starches into sugars is best described as