i need the answer quickly 5. Amino acid methionine is used as medicine due to its lipotropic effect («removes»fat excess from the liver) in initial stages of liver cirrhosis, toxic liver lesions,and chronic alcoholism. Methionine treatment reduces cholesterol contentsin blood and increases the level of phospholipids. What are mechanisms of thetherapeutic effect of methionine? For the answer.d) point out the compound, which is necessary to build chosen lipid transportforms. Specify the role of methionine in its synthesis. Present an appropriatescheme;e) specify, which particles have antiatherogenic activity and reduce the risk ofatherosclerosis development.

Introduction- Amino acids are the molecules which together combines and make the protein, they are…

Answered: 5. Amino acid methionine is used as…

Phlebotomy Essentials

6th Edition

ISBN:9781451194524

Author:Ruth McCall, Cathee M. Tankersley MT(ASCP)

Publisher:Ruth McCall, Cathee M. Tankersley MT(ASCP)

Chapter1: Phlebotomy: Past And Present And The Healthcare Setting

Section: Chapter Questions

Problem 1SRQ

See similar textbooks

Similar questions

1. Make a series (at least 3) of drawings to show the three dehydration synthesis reactions that take place between the two Fatty Acids, the Phosphate Head and the Glycerol. Show the water molecules made. a) Label the following on the completed phospholipid: hydrophilic and hydrophobic parts of the molecule, fatty acids, phosphate group, and glycerol. b) Compare the structure of the phospholipid to that of a triglyceride. How are the two molecules Similar? How are they different? 2. Use the following vocabulary to label and draw a cell membrane: cytoplasm (cell lumen) extra-cellular fluid hydrophobic hydrophilic polar head non-polar tails a) How many O-H groups are there? And are the O-H areas of sucrose polar or non-polar? b) What is the term that is used to discuss how tightly or loosely an atom's nucleus has a hold of its valence electrons?
2. A group of peptides that influence nerve transmission in certain parts of the brain have been isolated from normal brain tissue. These peptides are known as opioids. Using the information below, determine the amino acid sequence of this particular opioid: ● Complete hydrolysis by HCl at 100° C followed by amino acid hydrolysis analysis indicated the presence of Gly, Leu, Phe, and Tyr, in a 2:1:1:1 ratio. ● Treatment of the peptide with FNDB followed by complete hydrolysis indicated the presence of 2,2-dinitrophenyl derivative of tyrosine. No free tyrosine could be found. ● Complete digestion of the peptide with chymotrypsin yielded free tyrosine and leucine, plus a tripeptide containing Phe and Gly in a 1:2 ratio. Instructions Make use of the table below to determine the sequence of the mystery protein:
1d) Suppose you adjusted the pH of the biotin solution to 4.5 - what effect would that have on the biotin molecules?
1. a. Explain why the melting point of palmitic acid (16 carbons, no double bonds) is slightly lower thanthat of stearic acid (18 carbons, no double bonds). Explain why the melting point of oleic acid (18carbons, one double bond) is lower than that of stearic acid b. A mixture of lipids containing phosphatidic acid, cholesterol, testosterone, phosphatidylserine, andphosphatidylethanolamine was applied to a hydrophobic interaction chromatography column. Thecolumn was washed with a high salt buffer, and the lipids were then eluted with decreasing saltconcentrations. In what order would the lipids be eluted from the column? Explain your answer.
1. Why is cholesterol an important steroid?
16. Name the type of biomolecules shown below:
4. Observe the following diagram carefully and answer the following questions. (a) Identify the "B" subunit. Explain its role as a biomolecule. (b) What component does the diagram represent? Briefly mention its function. A NH2 OH в Your answer
2) What is glycoside ? In neutral and basic solutions, glycosides do not show mutarotation. However, if the solutions are made acidic, glycosides show mutarotation. Explain why? And write a mutarotation mechanism.
1. Isoelectric point of polypeptide: (1) is pH at which the o-carboxyl and o-amino groups are uncharged. (2) is pH at which the net charge on the molecules in solution is 0. (3) is pH at which the charge of the o-carboxyl group is higher than the charge of the o- amino group. А. (1) only В. (2) only С. (3) only D. (1) and (3) E. (2) and(3)
5) Describe the three areas of focus for reducing cholesterol in the body. 6) Complete the table below with the 5 major groups of lipids (based on combining Lipids Video 1 and Video 2) including a description of their basic structure, an example of each, and the function specific to the example you have provided. Type of Lipid Basic Structure Example Function
1. Theoretically, a protein could assume a virtually infinite number of configurations and conformations. Suggestseveral features of proteins that drastically limit the actual number. 2. What are the greatest structural features that differentiate sphingolipids from phosphoglycerides? 3. High levels of glucose-6-phosphate inhibit glycolysis. If the concentration of glucose-6-phosphate decreases,activity is restored. Why?
1. Since the pK values for aspartic acid are 2.0, 3.9 and 10.0, it follows that the isoelectric (pH) is (A) 3.0 (B) 3.9 (C) 5.9 (D) 6.0

SEE MORE QUESTIONS

Recommended textbooks for you

Phlebotomy Essentials

Nursing

ISBN:

9781451194524

Author:

Ruth McCall, Cathee M. Tankersley MT(ASCP)

Publisher:

JONES+BARTLETT PUBLISHERS, INC.

Gould's Pathophysiology for the Health Profession…

Nursing

ISBN:

9780323414425

Author:

Robert J Hubert BS

Publisher:

Saunders

Fundamentals Of Nursing

Nursing

ISBN:

9781496362179

Author:

Taylor, Carol (carol R.), LYNN, Pamela (pamela Barbara), Bartlett, Jennifer L.

Publisher:

Wolters Kluwer,

Phlebotomy Essentials

Nursing

ISBN:

9781451194524

Author:

Ruth McCall, Cathee M. Tankersley MT(ASCP)

Publisher:

JONES+BARTLETT PUBLISHERS, INC.

Gould's Pathophysiology for the Health Profession…

Nursing

ISBN:

9780323414425

Author:

Robert J Hubert BS

Publisher:

Saunders

Fundamentals Of Nursing

Nursing

ISBN:

9781496362179

Author:

Taylor, Carol (carol R.), LYNN, Pamela (pamela Barbara), Bartlett, Jennifer L.

Publisher:

Wolters Kluwer,

Fundamentals of Nursing, 9e

Nursing

ISBN:

9780323327404

Author:

Patricia A. Potter RN MSN PhD FAAN, Anne Griffin Perry RN EdD FAAN, Patricia Stockert RN BSN MS PhD, Amy Hall RN BSN MS PhD CNE

Publisher:

Elsevier Science

Study Guide for Gould's Pathophysiology for the H…

Nursing

ISBN:

9780323414142

Author:

Hubert BS, Robert J; VanMeter PhD, Karin C.

Publisher:

Saunders

Issues and Ethics in the Helping Professions (Min…

Nursing

ISBN:

9781337406291

Author:

Gerald Corey, Marianne Schneider Corey, Cindy Corey

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS