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Organic Chemistry Basics: Homework Help Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. Carlos just finished an exhausting workout. Which of the following carbohydrates can be readily used by his body as a source of fuel?

Question 2 2. A long chain molecule formed by many smaller units is called a

Question 3 3. Which of the following is a function performed by proteins?

Question 4 4. Which of the following is true about organic molecules?

Question 5 5. All of the following statements are true, EXCEPT _____.

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Question 6 6. Which amino acid is involved in formation of disulfide bonds?

Question 7 7. Which of the following roles do lipids NOT play in our bodies?

Question 8 8. What is the shorthand for a carbon-containing substance in organic chemistry?

Question 9 9. _____ hold fats together in biological systems and bond fatty acids to glycerol.

Question 10 10. Which set of functional groups is always found in sugars?

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Question 11 11. When a protein makes it easier for a biological reaction to happen, it is acting as _____.

Question 12 12. Which of the following makes proline a 'special' amino acid?

Question 13 13. What atoms are connected by a peptide bond?

Question 14 14. How many kinds of amino acids can the human body use?

Question 15 15.

A single sugar is called a 'monosaccharide.'

'_____saccharide' refers to a three sugar polymer.

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Question 16 16. How many natural amino acids are there?

Question 17 17. What does N-terminus refer to?

Question 18 18. Why does soap remove grease from pans when we wash dishes?

Question 19 19. Which amino acid has no side chain?

Question 20 20. Which of the following reactions forms peptide bonds?

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Question 21 21. Proteins are biological molecules made of _____.

Question 22 22. A two unit molecule is a

Question 23 23. The breakdown of protein secondary, tertiary, and quaternary structure is called _____.

Question 24 24. Choose the structure that represents the order of amino acids in a protein.

Question 25 25. Which of the following functional groups contains nitrogen?

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Question 26 26. A peptide bond is the linkage between:

Question 27 27. How is the tertiary structure of protein different from that of a quaternary structure?

Question 28 28. Which of the following statements correctly describes the behavior of the sickle cell hemoglobin?

Question 29 29. Identify the secondary structure that is NOT held together by hydrogen bonds.

Question 30 30. What are the monomer units in protein polymers?

Organic Chemistry Basics: Homework Help Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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