Post Quiz (See related pages) 1 Microorganisms can be found growing at almost any pH. A) True B) False 2 Internal pH changes of a bacterium can cause drastic problems for the cell. Which of the following situations do not occur when the internal pH of a bacteria changes? A) Lethal denaturing of enzymes B) Limited production of ATP C) Altered membrane potential of the cell D) Endospores enter the vegetative cycle 3 As the number of hydrogen ions in a solution decreases, the pH rises. A) True B) False 4 In the food industry what is added to foods to prevent the growth of bacteria? A) Buffers B) Proteins C) Bases D) Acids 5 Most human pathogens are _________. A) acidophiles B) neutrophiles C) alkaliphiles
	To learn more about the book this website supports, please visit its Information Center. Copyright 2015 McGraw-Hill Education . Any use is subject to the Terms of Use and Privacy Notice | Report Piracy

		Log In You must be a registered user to view the premium content in this website. If you already have a username and password, enter it below. If your textbook came with a card and this is your first visit to this site, you can use your registration code to register. Username: Password: Forgot your password?

		Site Preferences (Log out) Send mail as: TA email: Other email: "Floating" navigation? Drawer speed:

		Notes (What is this?)      Add a note 1. (optional) Enter a note here: 2. (optional) Select some text on the page (or do this before you open the "Notes" drawer). 3. Highlighter Color: NoneYellowRedGreenBlue 4.

		Search Search for: Search in: This siteThe web (PowerSearch)

Home > Exercise 15 > Post Quiz

Choose one...Exercise 1Exercise 2Exercise 3Exercise 4Exercise 5Exercise 6Exercise 7Exercise 8Exercise 9Exercise 10Exercise 11Exercise 12Exercise 13Exercise 14Exercise 15Exercise 16Exercise 17Exercise 18Exercise 19Exercise 20Exercise 21Exercise 22Exercise 23Exercise 24Exercise 25Exercise 26Exercise 27Exercise 28Exercise 29Exercise 30Exercise 31Exercise 32Exercise 33Exercise 34Exercise 35Exercise 36Exercise 37Exercise 38Exercises 39-89

Quizzes Electron Transport Sys... Electron Transport Sys... PreQuiz Post Quiz

Instructor Resources COVID-19 PowerPoint Pr... Digital Art JPEG files Instructors Manual LearnSmart Labs Instru... Organisms List

Choose one...Exercise 1Exercise 2Exercise 3Exercise 4Exercise 5Exercise 6Exercise 7Exercise 8Exercise 9Exercise 10Exercise 11Exercise 12Exercise 13Exercise 14Exercise 15Exercise 16Exercise 17Exercise 18Exercise 19Exercise 20Exercise 21Exercise 22Exercise 23Exercise 24Exercise 25Exercise 26Exercise 27Exercise 28Exercise 29Exercise 30Exercise 31Exercise 32Exercise 33Exercise 34Exercise 35Exercise 36Exercise 37Exercise 38Exercises 39-89

Quizzes Electron Transport Sys... Electron Transport Sys... PreQuiz Post Quiz