biol1201 quiz 6

biol1201 quiz 6 - with the free energy derived from the...

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Question 1 5 of 5 points Which of the following states the relevance of the first law of thermodynamics to biology? Selected Answer: Energy can be freely transformed among different forms as long as the total energy is conserved. Question 2 5 of 5 points Which of the following is an example of the second law of thermodynamics as it applies to biological reactions? Selected Answer: The aerobic respiration of one molecule of glucose produces six molecules each of carbon dioxide and water. Question 3 5 of 5 points Which is the most abundant form of energy in a cell? Selected Answer: chemical energy Question 4 5 of 5 points Which of the following is not an example of the cellular work accomplished
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Unformatted text preview: with the free energy derived from the hydrolysis of ATP? Selected Answer: the production of heat, which raises the temperature of the cell Question 5 5 of 5 points An exergonic (spontaneous) reaction is a chemical reaction that _____. Selected Answer: releases energy when proceeding in the forward direction Question 6 5 of 5 points Which of the following reactions would be endergonic? Selected Answer: glucose + fructose → sucrose Question 7 5 of 5 points Organisms are described as thermodynamically open systems. Which of the following statements is consistent with this description? Selected Answer: Organisms acquire energy from their surroundings....
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This note was uploaded on 04/10/2008 for the course BIOL 1201 taught by Professor Wishtichusen during the Spring '07 term at LSU.

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