Introductory Chemistry Plus MasteringChemistry with eText - Access Card Package (5th Edition) (New Chemistry Titles from Niva Tro)
5th Edition
ISBN: 9780321910073
Author: Nivaldo J. Tro
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 19, Problem 92E
Sickle-cell anemia is caused by a genetic defect that substitutes valine for glutamic acid at one position in two of the four chains of the hemoglobin protein. The result is a decrease in the water solubility of hemoglobin. Examine the structures of valine and glutamic acid in Table 19.2 and explain why this might be so.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
As you can see in the picture, the instrument uses a Xe source. Given that the instrument is capable of measuring from 200-800nm, if Xe was not used, what other source(s) could be used? Refer to figure 7-3.
How many monochrometers does this instrument have? Why?
Trace the light as it goes from the Xenon lamp all the way to the circle just slightly to the right and a little bit down from S4. What do you think that circle is? In class we talked about many types of these, which kind do you think this one is for a fluorimeter? Why? Explain.
What is/are some strategy(ies) that this instrument has for dealing with noise that you see present in the optics diagram?
Why does a fluorescence cuvette have to be clear on four sides?
Provide steps and thoroughly solve.
None
Chapter 19 Solutions
Introductory Chemistry Plus MasteringChemistry with eText - Access Card Package (5th Edition) (New Chemistry Titles from Niva Tro)
Ch. 19 - Prob. 1SAQCh. 19 - Prob. 2SAQCh. 19 - Which compound is an amino acid?Ch. 19 - Q4. The sequence of amino acids in a protein chain...Ch. 19 - Prob. 5SAQCh. 19 - Prob. 6SAQCh. 19 - Prob. 7SAQCh. 19 - Prob. 8SAQCh. 19 - Prob. 9SAQCh. 19 - Q10. How many nucleotides are required to code for...
Ch. 19 - Prob. 1ECh. 19 - 2. What is biochemistry?
Ch. 19 - Prob. 3ECh. 19 - Prob. 4ECh. 19 - Prob. 5ECh. 19 - Prob. 6ECh. 19 - Prob. 7ECh. 19 - Prob. 8ECh. 19 - Prob. 9ECh. 19 - Prob. 10ECh. 19 - Prob. 11ECh. 19 - Prob. 12ECh. 19 - Prob. 13ECh. 19 - Prob. 14ECh. 19 - Prob. 15ECh. 19 - Where in a cell would you find phospholipids and...Ch. 19 - What are steroids? What are some of the functions...Ch. 19 - Prob. 18ECh. 19 - What are the main functions of proteins within...Ch. 19 - Prob. 20ECh. 19 - Prob. 21ECh. 19 - Prob. 22ECh. 19 - Prob. 23ECh. 19 - Prob. 24ECh. 19 - Prob. 25ECh. 19 - Prob. 26ECh. 19 - Prob. 27ECh. 19 - Prob. 28ECh. 19 - Prob. 29ECh. 19 - What building blocks are nucleic acids comprised...Ch. 19 - Prob. 31ECh. 19 - Prob. 32ECh. 19 - Prob. 33ECh. 19 - Prob. 34ECh. 19 - Prob. 35ECh. 19 - Prob. 36ECh. 19 - Prob. 37ECh. 19 - Prob. 38ECh. 19 - Prob. 39ECh. 19 - Do most cells in the human body contain genes for...Ch. 19 - Prob. 41ECh. 19 - Prob. 42ECh. 19 - Prob. 43ECh. 19 - 44. Describe the process of protein synthesis.
Ch. 19 - Prob. 45ECh. 19 - Prob. 46ECh. 19 - Prob. 47ECh. 19 - Prob. 48ECh. 19 - Prob. 49ECh. 19 - Prob. 50ECh. 19 - Prob. 51ECh. 19 - Prob. 52ECh. 19 - LIPIDS Determine whether each molecule is a lipid....Ch. 19 - 54. Determine whether each molecule is a lipid. If...Ch. 19 - 55. Sketch the block diagram for a triglyceride.
Ch. 19 - 56. Sketch the block diagram for a phospholipid....Ch. 19 - 57. Draw the structure of the triglyceride that...Ch. 19 - Prob. 58ECh. 19 - Prob. 59ECh. 19 - Prob. 60ECh. 19 - Prob. 61ECh. 19 - Prob. 62ECh. 19 - Prob. 63ECh. 19 - Prob. 64ECh. 19 - Prob. 65ECh. 19 - AMINO ACIDS AND PROTEINS Describe the structure of...Ch. 19 - Prob. 67ECh. 19 - Prob. 68ECh. 19 - Prob. 69ECh. 19 - Prob. 70ECh. 19 - Prob. 71ECh. 19 - Prob. 72ECh. 19 - Prob. 73ECh. 19 - Prob. 74ECh. 19 - Prob. 75ECh. 19 - Prob. 76ECh. 19 - Prob. 77ECh. 19 - Prob. 78ECh. 19 - 79. Match each term with its correct meaning.
...Ch. 19 - Prob. 80ECh. 19 - The amino acid glycine has this condensed...Ch. 19 - Prob. 82ECh. 19 - Since amino acids are asymmetrical, a peptide with...Ch. 19 - Prob. 84ECh. 19 - Prob. 85ECh. 19 - Prob. 86ECh. 19 - Prob. 87ECh. 19 - Prob. 88ECh. 19 - Prob. 89ECh. 19 - 90. A solution is made by dissolving 28.65 mg of a...Ch. 19 - Prob. 91ECh. 19 - 92. Sickle-cell anemia is caused by a genetic...Ch. 19 - Prob. 93ECh. 19 - Prob. 94ECh. 19 - Discuss these questions with the group and record...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Similar questions
- Devise a synthesis to prepare 4-tert-butyl-2-nitrotoluene from toluene. Complete the following reaction scheme. Part 1 of 4 Step 1 Step 2 A B Draw the structure for compound B, 4-tert-butyl-2-nitrotoluene. Click and drag to start drawing a structure. 'O Х ப:arrow_forwardWhat is N hybridized? sp3 or sp2? whyarrow_forwardDate Unknown o Hydrated Salt Lab Sec. Name Trial I Trial 2 1. Mass of fired crucible and lid (g) 2. Mass of fired crucible, lid, and hydrated sah (g) 3. Instructor's approval of flame and apparatus 4. Mass of crucible, lid, and anhydrous salt Ist mass measurement (g) 2nd mass measurement (g) 3rd mass measurement (g). Desk No. Trial 3 48.833 46.808 213.692 51.507 9.359 46,615 50.296 48.211 45.351 50.142 48.146 45.1911 50.103 48.132 45.186 5. Final mass of crucible, lid, and anhydrous salt (g) 50.180 4.13 45.243 Calculations 1. Mass of hydrated salt (g) 2. Mass of anhydrous salt (g) 2.674 2.491 2.9239 1.3479 1.2959 1.5519 3. Mass of water lost (g) 1.32791969 1.322g 4. Percent by mass of volatile water in hydrated salt (%) 49.6% 48% 216.9% 5. Average percent HO in bydrated salt (%H,O) 5. Standard deviation of %H,O Relative standard deviation of %H,O in hydrated salt (RSD) how calculations on next page. 48.17% Data Analysis, B Data Analysis, C Data Analysis, D Experiment 5 89arrow_forward
- Considering the irregular electronic configurations we discussed for certain transitionmetals, think about the possibility of silicon (Si) having a [Ne]3s 2 3p 2 configuration vs.[Ne]3s 1 3p 3. Discuss the pros and cons of both configurations. Which one does Si actuallyadopt and why?arrow_forward(5 Pts) Currently, the last element in the periodic table is number 118, oganesson (Og). Channel your inner Dimitri Mendeleev and predict element 119’s electronic configuration, atomic mass, density, and either melting or boiling point. Justify your answers.arrow_forwardDon't used hand raiting and don't used Ai solutionarrow_forward
- Show work. don't give Ai generated solutionarrow_forward21. Zn Cl₂→ ZnCl2 22. ZnCO3 ZnO CO₂ 23. Mg + Sg MgS 24. Fe + Cl₂ FeCl3 25. Ag + S8 Ag₂S 26. K S8 K₂S 27. Al HCI AlCl3 H2 28. Mg H3PO4 Mg3(PO4)2 + H₂ 29. Cu + AgNO3 Cu(NO3)2 + Ag 30. Al + Pb(NO3)2 Pb + Al(NO3)3 31. Zn + Sn(NO3)4 Zn(NO3)2 Sn 32. Cl2 + All 3 AlCl3 _ 12 33. Br2 + Cul CuBr 12 34. KBr + Pb(NO3)2 KNO3 PbBr2 These next ones have an element shared between two different compounds. The Total amount in the Reactatnt still needs to equal the total amount in the product. 35.H₂O2 ← H₂O + 0₂ 36. C₂Ho CO2 + H₂O 37. Zn + HCI → ZnCl+ H₂ 38. NH3 + _HCl → NH.C 39. Mg(OH)2 + H3PO4 → H₂O+ Mg3(PO4)2 40. NHẠOH + FeCl3 NH4Cl + Fe(OH)3arrow_forwardDon't used hand raiting and don't used Ai solutionarrow_forward
- Balance the following equations Synthesis Ca 1. Mg + Cl₂ → MgCl2Syn 2. Al + 302 -> 2A1203Com 3. P4 + 502 4. Bi + + Cl₂ 5. H2 + N2 ↑ 6. Zn + 02 7. Cu + 02 8. Sn + 9. Na 10. 11. AR Ag + Cl₂ S8 I2 ↑ ↑ ↑ ↑ Pb + 12. Al + Br₂ 13. Fe + F2 ↑ 14. Sn + 15. Sb + 16. Ca + 17. Ba + 02 ↑ ↑ ↑ P4010 Com BiCl, Syn NH3 Syn Zno Com Cu2O com SnCl4 Syn Na2S Syn Agl Syn Pbo Com AlBr, yn FeF3 Syn Sno com Sb₂Ss Syn Cao cơm Bao cơm 18. Mg + P4 -> Mg3P2 Syn 19. K + K&N Syn ZnS Syn 20. Znarrow_forwardNonearrow_forwardConsidering the important roles of biothiols in lysosomes of live organisms, and unique photophysical / photochemical properties of ruthenium(II) complexes, a novel ruthenium(II) complex, Ru-2, has been developed as a molecular probe for phosphorescence and time-gated luminescence assay of biothiols in human sera, live cells, and in vivo. Ru-2 is weakly luminescent due to the effective photoinduced electron transfer (PET) from Ru(II) luminophore to electron acceptor, 2,4-dinitrobenzene-sulfonyl (DNBS). In the presence of biothiols, such as glutathione (GSH), cysteine (Cys), and homocysteine (Hcy), the emission of Ru-2 solution was switched ON, as a result of the cleavage of quencher to form the product, Ru-1. Ru-2 showed high selectivity and sensitivity for the detection of biothiols under physiological conditions, with detection limits of 62 nM, 146 nM, and 115 nM for GSH, Cys, and Hcy, respectively. The emission lifetimes of Ru-1 and Ru-2 were measured to be 405 and 474 ns,…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Introduction to General, Organic and BiochemistryChemistryISBN:9781285869759Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar TorresPublisher:Cengage Learning
World of Chemistry, 3rd editionChemistryISBN:9781133109655Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCostePublisher:Brooks / Cole / Cengage Learning
World of ChemistryChemistryISBN:9780618562763Author:Steven S. ZumdahlPublisher:Houghton Mifflin College Div
General, Organic, and Biological ChemistryChemistryISBN:9781285853918Author:H. Stephen StokerPublisher:Cengage Learning
Organic And Biological ChemistryChemistryISBN:9781305081079Author:STOKER, H. Stephen (howard Stephen)Publisher:Cengage Learning,
Living By Chemistry: First Edition TextbookChemistryISBN:9781559539418Author:Angelica StacyPublisher:MAC HIGHER
Introduction to General, Organic and Biochemistry
Chemistry
ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Cengage Learning
World of Chemistry, 3rd edition
Chemistry
ISBN:9781133109655
Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste
Publisher:Brooks / Cole / Cengage Learning
World of Chemistry
Chemistry
ISBN:9780618562763
Author:Steven S. Zumdahl
Publisher:Houghton Mifflin College Div
General, Organic, and Biological Chemistry
Chemistry
ISBN:9781285853918
Author:H. Stephen Stoker
Publisher:Cengage Learning
Organic And Biological Chemistry
Chemistry
ISBN:9781305081079
Author:STOKER, H. Stephen (howard Stephen)
Publisher:Cengage Learning,
Living By Chemistry: First Edition Textbook
Chemistry
ISBN:9781559539418
Author:Angelica Stacy
Publisher:MAC HIGHER
Biomolecules - Protein - Amino acids; Author: Tutorials Point (India) Ltd.;https://www.youtube.com/watch?v=ySNVPDHJ0ek;License: Standard YouTube License, CC-BY