Biochemistry
9th Edition
ISBN: 9781319114671
Author: Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher: W. H. Freeman
expand_more
expand_more
format_list_bulleted
Videos
Question
Chapter 12, Problem 2P
Interpretation Introduction
Interpretation:
The structure obtained when the phospholipids are placed in an organic solvent needs to be determined.
Concept introduction:
Phospholipids are important component of the cell membrane. They form lipid bilayers due to their amphiphilic properties.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
BIOMOLECULES
- MULTIPLE CHOICE
- Please answer properly
QUESTION :
Which of the following best describes the relationship between a reactant molecule and an enzyme?
A. it is a permanent mutual alteration of structure
B. it is one in which the enzyme is changed permanently
C. it is an association stabilized by a covalent bond
D. it is a temporary association
BIOMOLECULES
- Please answer the questions properly.
- Multiple choice
1. One of the following statements best describes the attribute of a “protein motif”. Which one is it?*
A. a commonly occurring arrangement made up of tertiary structures
B. a commonly occurring arrangement made up of multiple secondary structures
C. a unique arrangement made up of tertiary structures found only in a single protein
D. a family of proteins with similar functions
2. Find out the reason why antiparallel beta sheets are more stable than parallel beta sheets?
A. the hydrogen bonding angle is optimized by antiparallel sheets
B. there are more covalent interactions between its amino acids
C. the antiparallel sheets are composed of more stable amino acids
D. the hydrogen bond angle is 150 degrees
Choices for group where it belongs:
- Glycerophospholipid
- Steroid
- Triacylglycerol
- Glycolipid
- Terpene
- Sphingophospholipid
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biochemistry and related others by exploring similar questions and additional content below.Similar questions
- BIOMOLECULES - Please answer the questions properly. - Multiple choice 1. There exists a hydrogen bonding pattern within an alpha helix, which of the following best describes it? A. Lone pair on C=O of residue i to hydrogen on N-H of residue i+4. B. Lone pair on C=O of residue i to hydrogen on N-H of residue i+3. C. Hydrogen of N-H of residue i to hydrogen on N-H of residue i+4. D. Hydrogen of N-H of residue i to hydrogen on N-H of residue i+3. 2. Assuming you are a biology student who would want to do his/her thesis on protein’s primary structure. Which of the following should you be studying? A. alpha-helices B. R-group interactions C the linear sequence of specific amino acids D. beta-pleated sheetsarrow_forwardBIOMOLECULES - MULTIPLE CHOICE - Please answer properly QUESTION : Supposed you used the enzyme lyase in the biomolecular laboratory, identify reaction that you have certainly observed with the enzyme Lyase. A. you observed intramolecular rearrangement of bonds B.you observed a transfer group from one molecule to another C. you observed breaking of bonds D. you observed formation of bondsarrow_forwardLipids Concept Map Add these terms to your concept map should include these concepts and details: Structure (functional groups, shape); Monomer; Linkage; Properties; Functions; Key terms from the Partial List of Key Terms from the Minds Partial Key Term List fatty acid glycerol triglyceride wax steroid amphipathic ester linkage phospholipid micelle bilayer mosaic independent variable dependent variable controlled variables glycolipid glycolprotein transmembrane proteinarrow_forward
- Nucleic Acid Concept Map Add these terms to your concept map should include these concepts and details: Structure (functional groups, shape); Monomer; Linkage; Properties; Functions; Key terms from the Partial List of Key Terms from the Minds Partial Key Term List nucleotide phosphodiester bond nitrogenous base ribose deoxyribose ATP NAD+ NADP+ FAD cAMP potential energy double helix autotroph heterotroph food systemarrow_forwardPART B. Building Polymers- LIPIDS: Using three molecules of stearic acid, draw a triglyceride and label the ester linkages between the glycerol molecule and the fatty acid molecules. Show every bond (do not use shorthand).arrow_forwardBIOMOLECULES - MULTIPLE CHOICE - Please answer properly QUESTION : From these enumerated functions of biomolecules, identify the one that is NOT a common function of lipids? A. provides flavor in food B. long term energy C. building of muscles D. used to make hormonesarrow_forward
- The structure below is a ___________. Sphingomyelin Phosphocholine ceramide Sphingolipid All are correctarrow_forwardNeed help. Which one of the following statements is FALSE? Group of answer choices A.Beta-pleated sheets are part of the secondary structure of proteins B.The nitrogenous bases of DNA are located on the inside because they are hydrophobic in character C.The peptide bond is formed by dehydration synthesis D.Alpha helices are stabilized by attraction between the amino acid R groups E.The peptide bond is rigid and planar and has partial double bond characterarrow_forwardExplanation for functional groups of the macro moleculesarrow_forward
- STRUCTURE AND NOMENCLATURE BASE FROM THE PICTURE ANSWER THE FOLLOWING: ( I ALL READY ANWER IT BUT I'M NOT SURE WITH MY ANSWERS, PLEASE CORRECT MY ANSWER IF ITS WRONG. THANK YOU.) What type of nucleic acid does this complex occur? Type the complete name in ALL CAPITAL LETTERS. How many molecules of water were formed from the complex of the given structure? Give ONLY the NUMBER of water molecules. MY ANSWER IS 7arrow_forwardBIOMOLECULES - MULTIPLE CHOICE - Please answer properly QUESTION : Which of the following best describes an apoenzyme? A. it is a non-protein group B. it is a complete, biologically active conjugated enzyme C. it is a protein portion of an enzyme D. it is a prosthetic grouparrow_forwardFlory-Huggins Theory. How are polymers modeled in the theory, and what does the theory predict? What are LCST, UCST, and ‘Good Solvent.’arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Biology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
GCSE Chemistry - Acids and Bases #34; Author: Cognito;https://www.youtube.com/watch?v=vt8fB3MFzLk;License: Standard youtube license