Anatomy & Physiology
3rd Edition
ISBN: 9781259398629
Author: McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher: Mcgraw Hill Education,
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Textbook Question
Chapter 2.8, Problem 40WDL
What happens to a protein when it denatures? How does a protein denature when it is exposed to higher than normal H+ concentration?
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Chapter 2 Solutions
Anatomy & Physiology
Ch. 2.1 - Prob. 1LOCh. 2.1 - Prob. 2LOCh. 2.1 - Prob. 3LOCh. 2.1 - Prob. 4LOCh. 2.1 - Prob. 1WDTCh. 2.1 - What subatomic particles determine the mass of an...Ch. 2.1 - Diagram the atomic structure of chlorineatomic...Ch. 2.1 - Prob. 5LOCh. 2.1 - Prob. 6LOCh. 2.1 - Do isotopes represent the same element? Do they...
Ch. 2.1 - Prob. 7LOCh. 2.1 - Prob. 8LOCh. 2.1 - Prob. 4WDLCh. 2.2 - LEARNING OBJECTIVES
9. Define an ion.
Ch. 2.2 - LEARNING OBJECTIVES
10. List some common ions in...Ch. 2.2 - Prob. 11LOCh. 2.2 - Prob. 12LOCh. 2.2 - Prob. 2WDTCh. 2.2 - List the common cations and anions of the human...Ch. 2.2 - Prob. 6WDLCh. 2.2 - Explain how and why ions form based on the octet...Ch. 2.2 - Prob. 13LOCh. 2.2 - Prob. 14LOCh. 2.2 - Prob. 15LOCh. 2.2 - Could an ionic bond form between two cations or...Ch. 2.3 - LEARNING OBJECTIVES
16. Define a molecular...Ch. 2.3 - Prob. 17LOCh. 2.3 - Prob. 9WDLCh. 2.3 - What is an isomer?Ch. 2.3 - Prob. 18LOCh. 2.3 - Prob. 19LOCh. 2.3 - Prob. 20LOCh. 2.3 - Prob. 21LOCh. 2.3 - Explain covalent bond formation in terms of...Ch. 2.3 - Assign the partial charges between nitrogen and...Ch. 2.3 - Why are some covalent bonds nonpolar and others...Ch. 2.3 - Prob. 22LOCh. 2.3 - Prob. 23LOCh. 2.3 - WHAT DO YOU THINK?
3 Is the fatty acid portion of...Ch. 2.3 - Are O2, and CO2 nonpolar or polar molecules?Ch. 2.3 - Prob. 24LOCh. 2.3 - Prob. 25LOCh. 2.3 - What is the name of the intermolecular attraction...Ch. 2.4 - Prob. 26LOCh. 2.4 - What is the intermolecular bond that is...Ch. 2.4 - Prob. 27LOCh. 2.4 - Which property of water contributes to the need to...Ch. 2.4 - Prob. 28LOCh. 2.4 - Prob. 29LOCh. 2.4 - Prob. 30LOCh. 2.4 - How does the interaction of a nonelectrolyte and...Ch. 2.4 - How do phospholipid molecules interact with water...Ch. 2.5 - Prob. 31LOCh. 2.5 - Explain why water is neutral.Ch. 2.5 - Prob. 32LOCh. 2.5 - Which type of substance releases H+ when added to...Ch. 2.5 - Prob. 33LOCh. 2.5 - Prob. 34LOCh. 2.5 - Prob. 35LOCh. 2.5 - Prob. 4WDTCh. 2.5 - What is the general relationship of [H+] and pH?Ch. 2.5 - Why are buffers important and how do they function...Ch. 2.6 - Prob. 36LOCh. 2.6 - Prob. 37LOCh. 2.6 - Prob. 24WDLCh. 2.6 - Why is blood also considered the other two types...Ch. 2.6 - Prob. 38LOCh. 2.6 - What are four ways solution concentration may be...Ch. 2.7 - Prob. 39LOCh. 2.7 - Prob. 40LOCh. 2.7 - Prob. 41LOCh. 2.7 - Prob. 42LOCh. 2.7 - Prob. 27WDLCh. 2.7 - What functional groups may act as an acid?Ch. 2.7 - Prob. 29WDLCh. 2.7 - Prob. 43LOCh. 2.7 - Prob. 44LOCh. 2.7 - Do lipid molecules typically dissolve in water?...Ch. 2.7 - Which class of lipids forms cell membranes? What...Ch. 2.7 - Prob. 45LOCh. 2.7 - Prob. 46LOCh. 2.7 - Prob. 47LOCh. 2.7 - What is the repeating monomer of glycogen? Where...Ch. 2.7 - For each of the following, indicate if it is a...Ch. 2.7 - LEARNING OBJECTIVES
48. Describe the general...Ch. 2.7 - LEARNING OBJECTIVES
49. Describe the structure of...Ch. 2.7 - Prob. 50LOCh. 2.7 - Prob. 51LOCh. 2.7 - What is the general function of nucleic acids?Ch. 2.7 - What are the structural differences between RNA...Ch. 2.7 - Prob. 52LOCh. 2.7 - Prob. 53LOCh. 2.7 - What are the monomers of proteins and the name of...Ch. 2.8 - Prob. 37WDLCh. 2.8 - Prob. 54LOCh. 2.8 - Prob. 55LOCh. 2.8 - Prob. 56LOCh. 2.8 - Prob. 38WDLCh. 2.8 - Prob. 57LOCh. 2.8 - Prob. 58LOCh. 2.8 - Prob. 59LOCh. 2.8 - Prob. 5WDTCh. 2.8 - What distinguishes the tertiary and quaternary...Ch. 2.8 - What happens to a protein when it denatures? How...Ch. 2 - Prob. 1DYBCh. 2 - _____ 2. Substances that dissolve in water include...Ch. 2 - _____ 3. Temperature stabilization is dependent...Ch. 2 - _____ 4. All of the following are accurate about...Ch. 2 - _____ 5. Blood is a mixture that is more...Ch. 2 - Prob. 6DYBCh. 2 - _____ 7. Glucose is stored as which molecule...Ch. 2 - _____ 8. All of the following are common ions of...Ch. 2 - _____ 9. Intermolecular attractions between polar...Ch. 2 - _____ 10. When a protein permanently unfolds, it...Ch. 2 - List the common ions of the human body by name,...Ch. 2 - Describe a polar bond and a polar molecule.Ch. 2 - Diagram two water molecules and label the polar...Ch. 2 - Compare and contrast what occurs when a substance...Ch. 2 - Define the terms acid, base, PH, and buffers.Ch. 2 - Explain the units for expressing a concentration...Ch. 2 - Do You Know the Basics?
17. List the four...Ch. 2 - Prob. 18DYBCh. 2 - Describe how phospholipid molecules form the...Ch. 2 - Explain protein denaturation, including bow it...Ch. 2 - Which property of water is significant in children...Ch. 2 - Prob. 2CALCh. 2 - Prob. 3CALCh. 2 - The condition of rickets involves bones that have...Ch. 2 - The hormone insulin is a __________ composed of...Ch. 2 - Prob. 1CSLCh. 2 - The lab results from a diabetic patient show a...Ch. 2 - Prob. 3CSL
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- What is expected to happen to a suspended protein when the pH of the solution is adjusted to the protein's isoelectric point?arrow_forwardWhat is protein denaturation? Is there any change in the primary structure when a protein is denatured?arrow_forwardWhat is meant by the isoelectric point of a protein?arrow_forward
- What is the difference between partly hydrolyzed and fully hydrolyzed proteins?arrow_forwardA mixture of Alanine (pl 6.02), Glutamic Acid (pl 3.22), Glycine (pl 5.79), Lysine (pl 9.74) and Threonine (pl 6.53) are separated by cation exchange chromatography. What is the order of elution of these amino acids if you use gradient buffer system from pH 10 to pH 2 ? v First 1. Alanine v Second 2. Glutamic Acid v Third 3. Glycine v Fourth 4. Lysine v Fifth 5. Threonine 6. No separationarrow_forwardMost protein dissolve in neutral salt solution, is that true? Provide reasoningarrow_forward
- What determines when an amino acid ionized? i.e. Why are both Lysine (pKa 10.53) and Argenine (pKa 12.48) ionized at 11 pH?arrow_forwardA mixture of Alanine (pl 6.02), Glutamic Acid (pl 3.22), Glycine (pl 5.79), Lysine (pl 9.74) and Threonine (pl 6.53) are separated by anion exchange chromatography. What is the order of elution of these amino acids if you use gradient buffer system from pH 10 to pH 2 ? v First 1. Alanine v Second 2. Glutamic Acid v Third 3. Glycine 4. Lysine v Fourth 5. Threonine v Fifth 6. No separationarrow_forwardWhen a protein is denatured, how is its primary, secondary, tertiary, and quaternary structure affected?arrow_forward
- Are amino acids other than the usual 20 amino acidsfound in proteins? If so, how are such amino acids incorporatedinto proteins? Give an example of such an amino acid and a protein in which it occurs.arrow_forwardWhich peptide has greater absorbance at 280 nm? Why? a) Gly-Ala-Trp-Lys-Glu-Tyr-Hisb) Ser-Val-Phe-Gly-Ala-Leu-Ilec) Gln-Leu-Glu-Phe-Thr-Leu-Tyrarrow_forwardIn an experiment attempting to explain how proteins act and denaturation, an egg white was used and full cream milk in heating from a sauce pan. Why is it not recommended to use reconstituted or evaporated milk? Why is full cream milk suggested to be used?arrow_forward
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