bio quiz 4 - proteins D. found on the edge of the membrane...

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User Robin Juratovac Submitted 10/23/11 12:08 PM Name Quiz 4 Status Completed Score 15 out of 15 points Time Elapsed 33 minutes, and 56 seconds out of 1 hour and Instructions This quiz is worth 15 points toward your course grade. You may take it twice, with one hour allowed per attempt. Question 1 8 out of 8 points Match the word or phrase on the left with a definition or example on the right. Answer Question Selected Match triglyceride (fat) C. three fatty acids + glycerol steroid H. ringed lipid phospholipid F. has 2 fatty acid chains, found in cell membranes active transport B. Na+/K+ pump passive transport or diffusion G. when solutes move from high to low concentration osmosis A. when solvents (water) move from high to low concentration peripheral membrane
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Unformatted text preview: proteins D. found on the edge of the membrane ionophores E. allow charged atoms into the cell Response Feedback: You really know your lipids and what they do. Question 2 7 out of 7 points Match the organelle on the left with its function on the right. Answer Question Selected Match nucleus C. information center of the cell cell wall B. in plant cells only; protects cell chloroplast D. in plant cells only; performs photosynthesis lysosome E. digests bacteria and provides food for a cell SER A. makes fats, stores ions and detoxifies blood RER G. makes proteins mitochondrion F. cell's main powerhouse Response Feedback: All right! You know more about cell anatomy than you thought! Monday, December 12, 2011 10:29:16 AM EST 1...
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bio quiz 4 - proteins D. found on the edge of the membrane...

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