Fatty Acids: 1. Draw the structure of a phosphatidylinositol with two different monounsaturated tails. a. Give the lipid numbers for each tail.b. What is the net charge of this phospholipid? 2. Draw a sphingolipid with neutral net charge and a 16:2, w-3, w-5 tail// 3. Which of the above two lipids would exhibit a higher Tm? Justify your answer. 4. Under which of the following conditions would FRAP recovery time be the fastest? Explain your answers. -Cell with a membrane predominantly composed of saturated fatty acids below the Tm vs membrane with monounsaturated fatty acids. -Membrane includes cholesterol vs membrane lacking cholesterol.-Membrane below the Tm vs Above the Tm-Membrane consisting of 16:1 fatty acid tails integrated into sphingolipids vs glycerophospholipids

Q: Draw the structure of the dipeptide Gly-lle at physiological pH

A:

Q: A seminal paper on the reaction of singlet oxygen with the DNA base guanine was published by C.S.…

A: The mechanism for the formation of 8-oxo-7,8-dihydroguanine (8-oxo-G) from guanine and singlet…

Q: The following scenarios produce either active or passive immunity. Match each scenario accordingly.…

A: Active Immunity:A child receives a routine chickenpox vaccination: Active immunity involves the…

Q: Calculate the equilibrium constant for the phosphorylation of glucose to glucose 6-phosphate at 37.0…

A: The Equilibrium constant is the ratio of the concentration of the product to the concentration of…

Q: Synthesis of Phe-Ala-Val using solid methods

A: Hope this helps

Q: how is efficacy measured in pharmacodynamics?

A: Pharmacodynamics is the study of the biochemical and physiological effects of drugs on the body or…

Q: Biochemistry question: Which of the following statements seen in the attached image about enzyme…

A: Other statements: B. The optimum temperature for most enzymes operating in the human body is 37°C:…

Q: A Pri Ter Acc 1 7°C Partly sunny Enzymes represent an important target for the development of…

A: Non-competitive inhibitors are a type of enzyme inhibitor that do not compete with the substrate for…

Q: What are the modifying factors and toxic/therapeutic effects of cisplatin?   Define all new terms…

A: Cisplatin is a platinum-containing anticancer drug used to treat various types of cancers, including…

Q: Explain the physiological mechanisms behind how pharmacodynamic drug-drug interactions can occur.…

A: Pharmacodynamic drug-drug interactions occur when two or more drugs influence the same physiological…

Q: Draw out the following peptide H-R-K-E-D at physiological pH (~7.4). Make sure toreference table 3.1…

A: Approach to Solving the Question:Understand the peptide sequence: Identify each amino acid and its…

Q: Biochemistry Question Nine - Explain the major functions (pleural) of the pentose phosphate pathway…

A: NADPH (nicotinamide adenine dinucleotide phosphate )

Q: Please explain all questions thoroughly step by step (12,13,&14)

A: Answer 1:Answer 2: Answer 3:

Q: Please explain question 10 thoroughly.

A:

Q: VIII. Propose an experiment based on one of the following (fictional) observations. State your a)…

A: Let's choose observation B for this experiment. This observation is about a new asthma drug that…

Q: Biochemistry topic question: During a fast, which of the organ(s) in the image attached do/does NOT…

A: I. Red Blood Cells (RBCs)Red blood cells primarily rely on glucose for energy. They perform…

Q: 1.You are given a pure protein sample to characterize and provided the following information: Its…

A: A)Original Concentration of the Protein Before Dilution Given:Molar extinction coefficient = 0.25…

Q: ny e 3 OF 16 QUESTIONS REMAINING Question 15 4 Points The image below shows several oxygen binding…

A: Increase in CO2:Higher CO2 increases acidity (Bohr effect)Decreases hemoglobin's affinity for…

Q: A 250.0 mL flask contains 0.350 mol of O2 at 40°C. What is the pressure in torr? Explain the…

A: Approach to solving the question: First gather all the necessary variables for solving the problem.…

Q: The Pfizer vaccine for COVID-19 encapsulates mRNA (which encodes the Spike protein of the SARS-CoV2…

A: Part A: Lipid Bilayer Structure 1,2-Distearoyl-sn-glycero-3-phosphocholine (12) is a phospholipid…

Q: help #1?

A: Step 1: GivenH3PO4 ⇌ H2PO4- pk1 = 2.15H2PO4- ⇌ HPO42- pk2 = 6.82HPO42- ⇌ PO43- pk3 = 12.38pH = 7.2…

Q: 4 After having a glass of red wine, a chemistry student rinsed her glass in the sink. When the tap…

A:

Q: Biochemistry Question Five A - Discuss the steps for lipid biosynthesis.

A: Approach to solving the question: lipid metabolism Detailed explanation: explained iin detail  Key…

Q: Please help me solve 4 and explain the process.

A: Detailed Explanation: Muscle Relaxation State:In the resting state, the muscle cell maintains a…

Q: When it says draw a proper line angle structure doesn't it have to be that? Instead of just the…

A: Question 8: Answer: line-angle structure   The structure is shown in the image is in ball and stick…

Q: None

A: The equation you've provided represents the reaction between aluminum (Al) in its solid form and…

Q: Biochemistry problem: Please help with problem in the attached image. The following information is…

A:

Q: Biochemistry: LIST/GIVE 2 functions of metal ions as cofactors for enzymes. Please help. thank you.

A: Functions of Metal Ions as Cofactors for EnzymesCatalytic Role: Metal ions participate directly in…

Q: 1. Sketch the general shape of the titration curve for the addition of hydroxide to phosphoric acid…

A:

Q: What is the sequence of a newly synthesized DNA segment if the template strand has each of the…

A: DNA segment comprise of 4 nucleotides in pairs, where adenine bonds with thymine (A=T) and cytosine…

Q: Biochemistry Question.For the metabolism of amino acids what is the first step for theirbreakdown?…

A: First Step in the Breakdown of Amino Acids: The first step in the breakdown (catabolism) of amino…

Q: The value of delta g for the conversion of 3-phosphoglycerate to 2-phosphoglycerate (2PG) is +4.40…

A: Step 1:K temperature in kelvin  Convertion of temperature from degree celsius to kelvin 25 °C =( 25…

Q: Draw the structure of the product that forms when the carbonyl compound shown is treated with K₂ Cг2…

A: Detailed explanation: Starting MaterialYou have the compound:CH3  CH2  CH2  CO  CH  (CH3)2 which is…

Q: What chemical interactions are primarily responsible for the fact that oil and water do not mix…

A: There is a common saying/rule about dissolution/mixing of two different chemical compounds which is…

Q: Explain question #6 thoroughly.  In an aqueous environment will the following peptide fragment more…

A: Answer:The peptide fragment is more likely to be located on the surface of a globular protein in an…

Q: The pKa values for glutamic acid are 2.19, 9.67, 4.25. Sketch out the titration curve for this amino…

A: Step 1:Step 2:

Q: None

A: 1) 3-isopropyl-2,4-dimethylpentaneThe parent chain is pentane with 5 carbons. It has 2 methyl groups…

Q: Why did the authors worry about the temperature-dependent solubility of the carriers in thebilayer?…

A: Detailed Explanation: Temperature-Dependent Solubility of Carriers in the Bilayer: The authors were…

Q: Do letter 4 and draw a titration curve as directed in letter 4 c) for pka 4.7, labelling all the…

A: 4. a) Ionization Reaction of Water and the Equilibrium Constant ExpressionWater (H₂O) can act as…

Q: 1. How would you make 10 L of 0.3 M citrate buffer pH 2.5 from solutions of 0.4 M NaCitrate and 0.4…

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: Glycine is a diprotic acid, which can potentially undergo two dissociation reactions, one for the…

A:

Q: Do oxidation reactions in phase 1 metabolism of a drug always introduce a new oxygen atom?

A: In the process of drug metabolism, phase 1 reactions are the first set of biochemical reactions that…

Q: What is the sequence of the DNA template strand from which each of the following mRNA strands were…

A: To find the DNA template strand for each mRNA strand, recall that mRNA is produced from the DNA…

Q: Do question 1)

A: Ethanolamine (a):Functional Groups:Hydroxyl group (-OH)Amino group (-NH2)Chiral Carbon: None (All…

Q: In a reduction reaction during phase I metabolism of a drug, a hydrogen atom is added to the drug,…

A: While it's true that atoms are neutral, the addition of a hydrogen atom to a drug during phase I…

Q: Consider this structure. CH₂OH HO Part 1 of 3 NH Identify the monosaccharide. Select the single best…

A: Ribose sugar has a hydroxyl (OH) group at position 2, whereas deoxyribose sugar has a hydrogen (H)…

Q: help how to do, in simple terms please

A: Key Terms ExplainedMotif: Motif in bioinformatics has a definition that is the recurring sequence…

Q: Draw the products of the following reactions: h & i Explain your answer thoroughly..

A: Step 1:K2Cr2O7 is a strong oxidizing agent, it can reduce aldehyde to carboxylic acid.    Step…

Q: Draw the skeletal structure for the organic product(s) formed when the following alcohol is…

A:

Q: Please help and explain homework

A: I answered your questions.