MCB 2289LMicrobiology LearnSmart Lab Module 06 Quiz

Microbiology LearnSmart Lab Module 06 Quiz Question 1 1 out of 1 points Sucrose is an example of a disaccharide Selected Answer: Tru e Question 2 1 out of 1 points Catalase is the enzyme that catalyzes the reaction that breaks down hydrogen peroxide to oxygen and water. What will happen as the reaction between catalase and hydrogen peroxide proceeds? Selected Answer: The amount of hydrogen peroxide decreases Question 3 1 out of 1 points The carrier molecules of the electron transport system are located in which part of the cell? Selected Answer: inner mitochondrial membrane Question 4 1 out of 1 points Different types of enzymes may differ in optimal temperature and pH requirements, depending on where and how they function Selected Answer: Tru e Question 5 1 out of 1 points How is a respirometer used to measure fermentation in the Cellular Respiration experiment? Selected Answer: By the size of the gas bubble produced Question 6 1 out of 1 points What happens to the amount of enzyme during a chemical reaction? Selected Answer: It stays the same This study source was downloaded by from CourseH on :15:45 GMT -05:00 This study resource was shared via CourseHQuestion 7 1 out of 1 points Heating up a solution of molecules will result in which of the following? Selected Answer: The molecules will move around faster Question 8 1 out of 1 points An enzyme reduces the energy necessary to start a chemical reaction. This means that the rate of reaction will _______ Selected Answer: Increa se Question 9 1 out of 1 points Which carbohydrate is the primary or preferred starting compound for glycolysis and the fermentation pathway? Selected Answer: Gluco se Question 10 1 out of 1 points All of the following factors can affect the rate of a chemical reaction EXCEPT Selected Answer: Molecular size and weight of the product Question 11 1 out of 1 points Catalase breaks hydrogen peroxide down in water and carbon dioxide Selected Answer: Fals e Question 12 1 out of 1 points All of the following are true of an enzyme-catalyzed reaction EXCEPT? Selected Answer: Every time a substrate is converted to a product, a bit of the enzyme is used up This study source was downloaded by from CourseH on :15:45 GMT -05:00 This study resource was shared via CourseHQuestion 13 1 out of 1 points Which gas may be given off by cell respiration? Selected Answer: carbon dioxide Question 14 1 out of 1 points Which type of reaction(s) requires oxygen as a substrate? Selected Answer: Aerobi c Question 15 1 out of 1 points A disaccharide is a simple sugar. Selected Answer: Fals e This study source was downloaded by from CourseH on :15:45 GMT -05:00 This study resource was shared via CourseH Powered by TCPDF ()