2022FA Embalming Chemistry (FSE-114-0901) module 5- j j j j j
final exam study guide whole course!!!! j j j j j
Studyjonlinejatjhttps://quizlet.com/_cfoi9v
2025FA Embalming Chemistry (FSE-114-0901) module 5-fnal
exam study guide whole course!!!! Questions And Answers
1. The active site of an enzyme and the substrate alter their shape to form an enzy
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me-substrate complex.This is called: induced fit model j j j j j j j
2. Feedback inhibition: regulates a metabolic pathway j j j j j
3. Enzymes will work on only one substrate.This means enzymes are: specific j j j j j j j j j j j
4. Pepsinogen is converted to pepsin by: stomach acid j j j j j j j
5. How do enzymes speed up chemical reactions?: they lower activation energy
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6. The site on an enzyme where a noncompetitive inhibitor binds is called: al-
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losteric site
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7. An organic enzyme helper is called a/an: coenzyme
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8. On what part of an enzyme does the substrate bind?: active site
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9. The energy required for a reaction to get started is called: activation energy
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10. A controller that turns an enzyme off is a: negative allosteric regulator
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11. An inactive precursor of enzymes is a: proenzyme
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12. An enzyme is: all of the above j j j j j j
13. An enzyme binds with a comoounds called a: substrate
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14. How many molecules of oxygen can one molecule of hemoglobin bind?: 4
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15. What in hemoglobin binds oxygen?: iron j j j j j
16. How many subunits does hemoglobin have?: 4 j j j j j j
17. The level of protein structure that consists of pleated sheets and alpha heli
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ces is: secondary
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18. The level of protein structure that consists of tertiary subunits is: quater- nary
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19. The level of protein structure that consists of amino acids joined by pept
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ide bonds is: primary
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20. The level of protein structure that consists of pleated sheets and alpha heli
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ces that are joined together is: tertiary
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21. Amino acids possess both an group and a j j j j j j j j
group.: amine; carboxylic acid
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22. Amino acids are joined together by j j j j j j
to form peptides.:peptide bonds
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23. The decomposition and denaturation of proteins and nucleic acids after dea
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th is called: putrefaction
j j j
24. Several conditions can change the shape of a protein so it no longer func j j j j j j j j j j j j j
1j/j7
, 2022FA Embalming Chemistry (FSE-114-0901) module 5-
j j j j j
final exam study guide whole course!!!!
j j j j j
Studyjonlinejatjhttps://quizlet.com/_cfoi9v
tions.This is called: denaturation
j j j j
25. Long continuous unbranched peptide chains are called: polypeptides
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26. A compound that can act as both an acid and a base is: amphoteric
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27. A charged amino acid that exists as both a cation and an anion is a: zwit- terion
j j j j j j j j j j j j j j j j
2j/j7
final exam study guide whole course!!!! j j j j j
Studyjonlinejatjhttps://quizlet.com/_cfoi9v
2025FA Embalming Chemistry (FSE-114-0901) module 5-fnal
exam study guide whole course!!!! Questions And Answers
1. The active site of an enzyme and the substrate alter their shape to form an enzy
j j j j j j j j j j j j j j j
me-substrate complex.This is called: induced fit model j j j j j j j
2. Feedback inhibition: regulates a metabolic pathway j j j j j
3. Enzymes will work on only one substrate.This means enzymes are: specific j j j j j j j j j j j
4. Pepsinogen is converted to pepsin by: stomach acid j j j j j j j
5. How do enzymes speed up chemical reactions?: they lower activation energy
j j j j j j j j j j
6. The site on an enzyme where a noncompetitive inhibitor binds is called: al-
j j j j j j j j j j j j
losteric site
j j
7. An organic enzyme helper is called a/an: coenzyme
j j j j j j j
8. On what part of an enzyme does the substrate bind?: active site
j j j j j j j j j j j
9. The energy required for a reaction to get started is called: activation energy
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10. A controller that turns an enzyme off is a: negative allosteric regulator
j j j j j j j j j j j
11. An inactive precursor of enzymes is a: proenzyme
j j j j j j j
12. An enzyme is: all of the above j j j j j j
13. An enzyme binds with a comoounds called a: substrate
j j j j j j j j
14. How many molecules of oxygen can one molecule of hemoglobin bind?: 4
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15. What in hemoglobin binds oxygen?: iron j j j j j
16. How many subunits does hemoglobin have?: 4 j j j j j j
17. The level of protein structure that consists of pleated sheets and alpha heli
j j j j j j j j j j j j
ces is: secondary
j j
18. The level of protein structure that consists of tertiary subunits is: quater- nary
j j j j j j j j j j j j
19. The level of protein structure that consists of amino acids joined by pept
j j j j j j j j j j j j
ide bonds is: primary
j j j
20. The level of protein structure that consists of pleated sheets and alpha heli
j j j j j j j j j j j j
ces that are joined together is: tertiary
j j j j j j
21. Amino acids possess both an group and a j j j j j j j j
group.: amine; carboxylic acid
j j j j
22. Amino acids are joined together by j j j j j j
to form peptides.:peptide bonds
j j j j
23. The decomposition and denaturation of proteins and nucleic acids after dea
j j j j j j j j j j
th is called: putrefaction
j j j
24. Several conditions can change the shape of a protein so it no longer func j j j j j j j j j j j j j
1j/j7
, 2022FA Embalming Chemistry (FSE-114-0901) module 5-
j j j j j
final exam study guide whole course!!!!
j j j j j
Studyjonlinejatjhttps://quizlet.com/_cfoi9v
tions.This is called: denaturation
j j j j
25. Long continuous unbranched peptide chains are called: polypeptides
j j j j j j j
26. A compound that can act as both an acid and a base is: amphoteric
j j j j j j j j j j j j j
27. A charged amino acid that exists as both a cation and an anion is a: zwit- terion
j j j j j j j j j j j j j j j j
2j/j7
