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xProteins Quiz x ipids Quiz x Lipids Quiz t/view do?attempt- 1&context 0a4ce60a0a0001dc4786cd79dbacf795 Question1 Select one answer...
60) Lipids are composed of: c) fatty acids and glycerol amino acids and glycerol nucleic acids...
60) Lipids are composed of: c) fatty acids and glycerol amino acids and glycerol nucleic acids and glycerol fatty acids and water fatty acids and sugar e) 61) The bond between two amino acids is a: a) hydrogen bond b) covalent bond c) peptide bond d) b and c e) none of the above 62) Hemoglobin has which tertiary structure: a) fibrous b) globular c) four subunits--two alpha chains, two beta chains d) alpha helix e) none of the above...
(a) Into which channel is Fe2+ most likely to travel? Briefly explain your answer by including...
(a) Into which channel is Fe2+ most likely to travel? Briefly
explain your answer by including the dominant interparticle force
between it and the amino acid R groups that line the channel.
(b) Into which channel is O2 most likely to travel? Briefly
explain your answer by including the dominant interparticle force
between it and the amino acid R groups that line the channel.
(c) Suppose there is a region in a protein where a significant
amount of H bonding...
1. What is the name for the dipeptide shown below 2. Label each as primary, secondary,...
1. What is the name for the dipeptide shown below
2. Label each as primary, secondary, tertiary, or quaternary
3. Indicate whether each is hydrophobic or hydrophilic: Ananine,
Tyr, Lysine, V
CH, O CH OH NH-CH=C-NHCHCOOH The protein folds into a compact structure stabilized by interactions between R groups. the combination of two or more protein molecules to form an active protein pleated sheet the peptide bonds between the amino acids the structural level achieved when hydrogen bonds form between...
COLOR 2 mlogg albumen 2 mL. honey 2 ml. amino acid solution 2 mL. distilled water...
COLOR 2 mlogg albumen 2 mL. honey 2 ml. amino acid solution 2 mL. distilled water 2 mL. peosein solution bWhich contains more protein (C-N bonds), egg albu- men or honey? How can you tell? Amino acid Amino ackd e. Do free amino acids have peptide bonds? d. What are the functions of proteins in living organisms? но HOH O Polypeptide chain Figure 6.7 A peptide bond joins two amino acids, and pepside bonds link mmany amino acids to form...
Which of the following is NOT a property of membrane lipids Select one: a. The two...
Which of the following is NOT a property of membrane lipids Select one: a. The two leaflets of the plasma membrane have different lipid composition b. Most fatty acids attached to lipids have a length of 16 to 22 carbon atoms c. The plasma membrane is composed of a mixture of glycerolipids, sphingolipids and cholesterol. d. Phospholipids prefer to form micelles e. Cholesterol increases the order of fatty acid side chains
1. DNA and RNA are examples of 2. Carbohydrates and lipids both contain the elements 3....
1. DNA and RNA are examples of 2. Carbohydrates and lipids both contain the elements 3. Proteins are made of are made of nucleotides. 5. Examples of lipids include 6. Sugars and starches are examples of 7. Muscle, skin, and enzymes are examples of 8. Nucleic acids are important because they contain your are a source of long-term stored energy. 10. Organic molecules that have the same chemical formula but different structural arrangements are called 11. Carbohydrates are important because...
Refer to the figure below. BC 0 CH-C-NCHONCH THEO "CH-C-N-CH-C-00 CH & - E - E...
Refer to the figure below. BC 0 CH-C-NCHONCH THEO "CH-C-N-CH-C-00 CH & - E - E - F - 8 CH CHE Asp NH Phe C Lys NH Arg Which of the following is broken during hydrolysis reactions that release the molecule's monomers as products? a. Bond A b. Bond B woled stalla on c. Bond C d. Bond D e. Bond E se 28. An amino acid can be classified by the a. number of amino groups it contains....
Which of the following statements Explain primary, secondary, tirtially and quaternary structures of protien Questions for...
Which of the following statements Explain primary,
secondary, tirtially and quaternary structures of protien
Questions for G2: 1) Would you expect to find valine and leucine on the outside or the inside of the tertiary structure? Why? pts) 2) State whether the following statement describe primary, secondary, tertiary, or quaternary protein (15 pts) structure A. Adjacent chains of polypeptides are held together by hydrogen bonds between the O of the carbonyl group of one chain and the H of an...
Juliana Etienne ; blanni Saint Jean Page 117 of 147 Stephanie Florant Sci 122 L'ab9 Lipids...
Juliana Etienne ; blanni Saint Jean Page 117 of 147 Stephanie Florant Sci 122 L'ab9 Lipids Pre-lab study questions 1. Lipids are a group of molecules that can be divided into five major subgroups based on their Structure and function in the body. Give the specific name to each of the following lipid subgroups: fatty acids ; long chain hydrocarbons with a carboxyl groups. parts of Triglycerides and phospholipids : critical mediators of immune response fat and oil in food...
5) Draw a ribose sugar and glucose sugar ring structure form. 6) To which group or...
5) Draw a ribose sugar and glucose sugar ring structure form. 6) To which group or groups of amino acids does the molecule below belong? Choose the one best answer. Make sure you consider all choices. a. Hydrophilic acidic b. Hydrophilic neutral c. Hydrophilic basic d. Hydrophobic neutral e. a and b tbandc & cand d h. danda Hin-çu-&-0 CH₂ oo- 7) Indicate with arrows the two atoms that would be involved in peptide bonds if the amino acid were...
60) Lipids are composed of: c) fatty acids and glycerol amino acids and glycerol nucleic acids and glycerol fatty acids and water fatty acids and sugar e) 61) The bond between two amino acids is a: a) hydrogen bond b) covalent bond c) peptide bond d) b and c e) none of the above 62) Hemoglobin has which tertiary structure: a) fibrous b) globular c) four subunits--two alpha chains, two beta chains d) alpha helix e) none of the above...
(a) Into which channel is Fe2+ most likely to travel? Briefly
explain your answer by including the dominant interparticle force
between it and the amino acid R groups that line the channel.
(b) Into which channel is O2 most likely to travel? Briefly
explain your answer by including the dominant interparticle force
between it and the amino acid R groups that line the channel.
(c) Suppose there is a region in a protein where a significant
amount of H bonding...
1. What is the name for the dipeptide shown below
2. Label each as primary, secondary, tertiary, or quaternary
3. Indicate whether each is hydrophobic or hydrophilic: Ananine,
Tyr, Lysine, V
CH, O CH OH NH-CH=C-NHCHCOOH The protein folds into a compact structure stabilized by interactions between R groups. the combination of two or more protein molecules to form an active protein pleated sheet the peptide bonds between the amino acids the structural level achieved when hydrogen bonds form between...
COLOR 2 mlogg albumen 2 mL. honey 2 ml. amino acid solution 2 mL. distilled water 2 mL. peosein solution bWhich contains more protein (C-N bonds), egg albu- men or honey? How can you tell? Amino acid Amino ackd e. Do free amino acids have peptide bonds? d. What are the functions of proteins in living organisms? но HOH O Polypeptide chain Figure 6.7 A peptide bond joins two amino acids, and pepside bonds link mmany amino acids to form...
1. DNA and RNA are examples of 2. Carbohydrates and lipids both contain the elements 3. Proteins are made of are made of nucleotides. 5. Examples of lipids include 6. Sugars and starches are examples of 7. Muscle, skin, and enzymes are examples of 8. Nucleic acids are important because they contain your are a source of long-term stored energy. 10. Organic molecules that have the same chemical formula but different structural arrangements are called 11. Carbohydrates are important because...
Refer to the figure below. BC 0 CH-C-NCHONCH THEO "CH-C-N-CH-C-00 CH & - E - E - F - 8 CH CHE Asp NH Phe C Lys NH Arg Which of the following is broken during hydrolysis reactions that release the molecule's monomers as products? a. Bond A b. Bond B woled stalla on c. Bond C d. Bond D e. Bond E se 28. An amino acid can be classified by the a. number of amino groups it contains....
Which of the following statements Explain primary,
secondary, tirtially and quaternary structures of protien
Questions for G2: 1) Would you expect to find valine and leucine on the outside or the inside of the tertiary structure? Why? pts) 2) State whether the following statement describe primary, secondary, tertiary, or quaternary protein (15 pts) structure A. Adjacent chains of polypeptides are held together by hydrogen bonds between the O of the carbonyl group of one chain and the H of an...
Juliana Etienne ; blanni Saint Jean Page 117 of 147 Stephanie Florant Sci 122 L'ab9 Lipids Pre-lab study questions 1. Lipids are a group of molecules that can be divided into five major subgroups based on their Structure and function in the body. Give the specific name to each of the following lipid subgroups: fatty acids ; long chain hydrocarbons with a carboxyl groups. parts of Triglycerides and phospholipids : critical mediators of immune response fat and oil in food...
5) Draw a ribose sugar and glucose sugar ring structure form. 6) To which group or groups of amino acids does the molecule below belong? Choose the one best answer. Make sure you consider all choices. a. Hydrophilic acidic b. Hydrophilic neutral c. Hydrophilic basic d. Hydrophobic neutral e. a and b tbandc & cand d h. danda Hin-çu-&-0 CH₂ oo- 7) Indicate with arrows the two atoms that would be involved in peptide bonds if the amino acid were...
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