Energy Transformation and Metabolism Quiz

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Which one of these is an example of potential energy?

A stretched rubber band

Which one of these is an example of an exergonic reaction?

Burning wood

What is the function of enzymes?

To speed up chemical reactions

Which one of these is an example of an anabolic pathway?

<p>Photosynthesis</p> Signup and view all the answers

Which one of these is an example of a catabolic pathway?

<p>Cellular respiration</p> Signup and view all the answers

Which one of these is the first law of thermodynamics?

<p>Energy cannot be created nor destroyed, only transformed or transferred</p> Signup and view all the answers

Which one of these is an example of an exergonic reaction?

<p>Cellular respiration</p> Signup and view all the answers

Which one of these is an example of an endergonic reaction?

<p>Photosynthesis</p> Signup and view all the answers

What is the final product of glycolysis?

<p>Pyruvate</p> Signup and view all the answers

Which one of these is an example of a catabolic pathway?

<p>Cellular respiration</p> Signup and view all the answers

What is the first law of thermodynamics?

<p>Energy cannot be created or destroyed, only transformed or transferred</p> Signup and view all the answers

What is the function of enzymes?

<p>To speed up chemical reactions by lowering activation energy</p> Signup and view all the answers

What is the final product of glycolysis?

<p>Pyruvate</p> Signup and view all the answers

What is the citric acid cycle?

<p>The process of converting acetyl-CoA into citric acid</p> Signup and view all the answers

What is anaerobic respiration?

<p>The process of converting glucose into pyruvate in the absence of oxygen</p> Signup and view all the answers

Which one of these is an example of an exergonic reaction?

<p>Burning of wood</p> Signup and view all the answers

What is the final product of glycolysis?

<p>Pyruvate</p> Signup and view all the answers

What is the citric acid cycle?

<p>A process that occurs in the mitochondria and produces NADH and FADH2</p> Signup and view all the answers

Where does lactic acid fermentation occur?

<p>Cytoplasm</p> Signup and view all the answers

What is aerobic respiration?

<p>A process that occurs in the presence of oxygen and produces ATP through oxidative phosphorylation</p> Signup and view all the answers

What is anaerobic respiration?

<p>A process that occurs in the absence of oxygen</p> Signup and view all the answers

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