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Investigation 6: Cellular Respiration There will not be a quiz ...

Investigation 6: Cellular Respiration There will not be a quiz ...

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Answer the following in your report:<br />

When does cellular respiration occur?<br />

Are there any situations when living cells are <strong>not</strong> respiring? What are they?<br />

Why might some living cells respire more than others?<br />

Are there differences <strong>be</strong>tween major groups of organisms in how fast they respire?<br />

Why?<br />

What is the difference, if any, in the rate of cellular respiration <strong>be</strong>tween germinating<br />

seeds and nongerminating seeds?<br />

How does the temperature of germinating seeds affect the rate of cellular respiration?<br />

Do plant seeds consume more oxygen at higher temperatures than at lower<br />

temperatures? Explain why or why <strong>not</strong>.<br />

Do available nutrients affect the rate of respiration in germinating seeds?

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