Consider fatty acids from the hydrolysis of the given TAG in a liver cell where amino acid and nucleotide biosynthesis is very active For each fatty acid given, determine the following. Gross ATP from b-oxidation cycles Gross ATP from acetyl CoA produced Gross ATP from conversion of propionyl CoA (if applicable) Total number of ATP deducted Total net ATP
Q: Please state if the statements are true or false. 1. A furanose is a sugar in the Haworth…
A: Carbohydrates, often known as sugar molecules, are a type of molecule. Carbohydrates are one of the…
Q: B) Phosphate buffer is often used to buffer biological systems. Phosphate has three relevant pK,…
A: The given pKa values of the H3PO4 are 2.14, 6.86, and 12.40. pKa value is the pH at which the…
Q: Give examples of laboratory tests in the hospital setting that requires the use of plasma and the…
A: Proteins are a vital component of all life forms. They can be present in several body tissues,…
Q: Consider the complete oxidation of one mole of simple TAG containing arachidic acid residues (20:0).…
A: Simple triacylglycerols contain the same type of fatty acid residues in all three carbons of…
Q: Explain the induced fit model of how enzymes work
A: There are two models to explain the specificity of the binding of a substrate to an enzyme - these…
Q: 1.Discuss the Biochemical Tests for Lipids.
A: Lipids are biomolecules composed of fatty acids that are esterified to an alcohol. The biochemical…
Q: 1- Depending on the enzymatic method in DNA isolation, What is the defending mechanism of our eyes…
A: Innate immunity is the defense system with which one is born. The innate immune responses are the…
Q: 3. Draw the structure of a protein containing 3 amino acids and then explain the process of…
A: Proteins are a class of complex macromolecules essential for the human body. Proteins are formed by…
Q: beadle and tatum proposed the one-gene-one-polypeptide hypothesis. is this true for prokaryotes and…
A: The central dogma of molecular biology states that DNA contains instructions for making a protein…
Q: With which of the four complexes in the electron t ransport chains is each of the following events…
A: The electron transport chain receives the NADH and FADH2 generated in the citric acid cycle. The…
Q: In a Venn diagram compare the palmitic acid and the oleic acid.
A: Based on the structure provided (actual oleic acid acid is monounsaturated and 18 carbon long) the…
Q: Consider a yeast cell undergoing fermentation but with defective alcohol dehydrogenase (hint: In…
A: The oxidation-reduction reaction is also called the Redox reaction. This reaction involves the…
Q: What are ROS and examples of ROS? How do they affect the cells resulting in aging?
A: Reactive oxygen species (ROS) are oxygen-containing radicals with one or more unpaired electrons…
Q: he product of the glyxoylate cycle is Oxaloacetate Malate Glucose Succinate
A: glyoxylate cycle is an anabolic pathway centers on the conversion of triglycerides into carbohydrate…
Q: Which of the following is FALSE about photosynthesis? Group of answer choices: -Organisms that can…
A: Photosynthesis is a biochemical process by which green plants prepare carbohydrates. It evolves…
Q: Consider the complete oxidation of one mole of simple TAG containing lignoceric acid residues…
A: During the digestion of a triglyceride the fatty acids that are released are broken down in a series…
Q: Estimate the fragment sizes (bp) of the DNA bands from each sample lane
A: Introduction: In the gel electrophoresis, agarose derived from red seaweed acts as a sieve for…
Q: You are now working in the Research and Development Department of a start-up company that…
A: Sterilization is the physical or chemical process that is used to destroy all life forms especially…
Q: What are site-recombinases? Describe in detail how cre- recombinase can be used to decipher the…
A: Genetic recombination is the transfer of genetic material between organisms, resulting in offspring…
Q: At pH-4, what is the net charge of the peptide GKPAD? O+0.5 O-1.0 Oo -0.5
A: The sequence of the given peptide is as follows: Gly-Lys-Pro-Ala-Asp The amino acids are composed of…
Q: The major site of gluconeogenesis in the mammalian body. The number of acetyl-CoA that enters the…
A:
Q: Using a generalized terminology (i.e. neither CIII nor CIV specific), explain how complex III and IV…
A: The transfer of electrons from one complex to another results in the release of protons to the…
Q: Which of the PDH coenzymes does not get restored to its original form at the end of the PDH…
A: PDH means pyruvate dehydrogenase complex. PDH complex catalyzes the conversion of pyruvate to acetyl…
Q: Write an analysis of the results, interpreting what you see in the smaller gell focusing on 6A, 6B,…
A: DNA fingerprinting is a technique which enables us to identify an individual via his unique Genome…
Q: Use a flowchart to arrange the following steps in the catabolism of carbohydrates in the order by…
A: Carbohydrates are macronutrients. They are metabolized through various biochemical pathways, in…
Q: A class of animals called ruminant animals that includes grassers (e.g., cows, zebras, giraffes,…
A: Introduction: An adaptation is something that is concerned with the structure or behavior of an…
Q: Identify the stage of catabolism where the following processes occur: a. Hydrolysis of…
A: Metabolism includes biosynthesis/ reduction (an anabolic process) and oxidation (catabolic…
Q: Identify if True or False The activated form of glucose that serves as glucose donor for glycogen…
A: Glycogen synthase is converted into the active form by the action of protein phosphatase 1 (PP1).…
Q: may I ask how you get 12-65 of the leptin's size?
A: Leptin is a protein (hormone) of size 16 kDa (167 amino acids) which is released from the fat cells…
Q: Chlorophyll has iron as the metal center of the porphyrin ring. True False
A:
Q: A 1 month old baby is failing to thrive, with poor feeding and growth, and frequent irritability.…
A: The enzyme assay used here is a type of Lactate dehydrogenase assay. The sequence of reactions…
Q: What is the difference between culture media and cultural environment? Are environmental conditions…
A: Microbiology is the field of biological science that deals with the culture, growth, identification…
Q: Question 4 Select one answer. Which of the following can have both hydrophobic and hydrophilic…
A: a. Carbohydrates are generally hydrophilic molecules. b. DNA are hydrophilic molecules. c. Lipids…
Q: O All bacteria are naturally competent to undergo transformation under any condition. O A bacteria…
A: Conjugation is a sexual mode of transfer by which one bacteria transfer genetic material(…
Q: 1. Where many select ▾ processes take place in the cell? select 2. Cell control center select 3. The…
A: Note : Hi ! Thank you for the question. We are authorized to answer three subparts at a time. Since…
Q: Discuss briefly but concisely the importance of the following metabolic pathway. E. Glycogenolysis…
A: These are the different pathways for carbohydrate metabolism. Glycogenolysis is the pathway for…
Q: Does a carbohydrate rich meal promotes glycogenesis?
A: The method of producing glycogen from glucose is known as glycogenesis. Glycogenesis is the process…
Q: Identify (1) the group where the lipid belongs, and (2) determine whether the lipid is saponifiable…
A: LIPIDS : A lipid is a material that is water insoluble but soluble in alcohol, ether, and…
Q: how to read this table? like for example, just by looking at the table, it was said that leptin has…
A: Introduction: Separation is brought about through the molecular sieving technique, based on the…
Q: Consider the complete oxidation of one mole of simple TAG containing behenic acid residues (22:0).…
A: Behenic acid is a saturated fatty acid with 22 carbon atoms and possesses the general formula,…
Q: Which of the following is NOT a light-harvesting pigment? Group of answer choices: chlorophyll a…
A: The light-harvesting complex is an arrangement of protein as well as chlorophyll molecules. They are…
Q: 0 || CH₂▬0—C—CH₂(CH₂) 13CH3 O || CH-O-C-CH₂(CH₂) 13CH3
A: The two fatty acyl chains are present in this molecule through ester bonds. These fatty acyl chains…
Q: Molecule Amino Acid (Glycine R=H) Glycerol a-glucose Molecular Formula Variable C2H5NO2 Structural…
A: Biomolecules are carbon-based organic compounds produced by living organisms. They are primarily…
Q: With glycogen storage disease type V, the enzyme ______________ is defective or absent. a.…
A: Glycogen is the storage form of glucose in the body. The excess glucose molecules present in the…
Q: Is the following statement true or false?: Saturated fats have higher melting point than unsaturated…
A: Fatty acids are the simplest form of lipids/ They are long-chain hydrocarbons with one carboxyl…
Q: Consider two enzymes A and B, which are not related. However, the two enzymes coincidentally share…
A: Consider two enzymes A and B, which are not related. However, the two enzymes coincidentally share…
Q: How would you differentiate sickle cell anemia from thalassemia? Also, describe the connection…
A: Hemoglobin is a protein that carries oxygen in our RBCs and comprises two chains, the alpha chain…
Q: A1 Calculate the ATP yield for the complete oxidation of oleate.
A: Oleate or Oleic acid is a monounsaturated fatty acid with the number of the carbon atoms equal to…
Q: 1. make your own version of Lipid Metabolism Cycle with diagram. 2. explain why these cycles are…
A: Glycolysis, TCA cycle, and ETC all are interconnected processes. Metabolism includes biosynthesis/…
Q: toxicity of cyanide (CN-) results from its binding to the iron atoms of the cytochrome aa3 (complex…
A: The toxicity of cyanide (CN-) results from its binding to the iron atoms of the cytochrome aa3…
Consider fatty acids from the hydrolysis of the given TAG in a liver cell where amino acid and
For each fatty acid given, determine the following.
-
-
Gross ATP from b-oxidation cycles
-
Gross ATP from acetyl CoA produced
-
Gross ATP from conversion of propionyl CoA (if applicable)
-
Total number of ATP deducted
-
Total net ATP
-
Step by step
Solved in 3 steps
- Study Figure 19.18 and decide which of the following statements is false. Pyruvate dehydrogenase is inhibited by· NIADH. Pyruvate dehydrogenase is inhibited by AΤΡ. Citrate synthase is inhibited by NADH. Succinyl-CoA activates citrate synthase. Acetyl-CoA activates pyruvate carboxylase.Consider a 17:0 fatty acid in a mammalian cell where propionyl CoA is completely oxidized. For each fatty acid given, determine the following. Gross ATP from b-oxidation cycles Gross ATP from acetyl CoA produced Gross ATP from conversion of propionyl CoA (if applicable) Total number of ATP deducted Total net ATPConsider the fatty acids: (a) Arachidic acid (C20H40O2); molar mass = 312.5 g/mol) (b) Palmitoleic acid(C16H30O2); molar mass = 256.4 g/mol). i. How many cycles of β -oxidation are needed for complete oxidation?ii. How many molecules of acetyl CoA are formed from its complete catabolism?iii. Calculate the number of molecules (moles) of ATP formed (net) by the completecatabolism of each fatty acid (show your calculation).iv. Calculate number of moles of ATP formed per gram of each fatty acid metabolized.
- Before a fatty acid can undergo β-oxidation, it must be activated and then shuttled across the inner mitochondrial membrane. The activating agent and shuttle molecule are, respectively: A. CoA and carnitine B. CoA and citrate C. acetyl CoA and carnitine D. acetyl CoA and citratePlace the following list of reactions or relevant locations in the β oxidation of fatty acids in the proper order. (a) Reaction with carnitine (b) Fatty acid in the cytoplasm (c) Activation of fatty acid by joining to CoA (d) Hydration (e) NAD+ -linked oxidation (f) Thiolysis (g) Acyl CoA in mitochondrion (h) FAD-linked oxidation.Complete the table below. Consider docosanoic acid (C21H43CO2H) Questions Show complete solutions Answers a. How many acetyl CoA molecules are formed by complete B-oxidation? b. How many cycles of B-oxidation are needed for complete oxidation? c. How many molecules of ATP are formed from the complete catabolism of this fatty acid?
- Consider a 24:1 △cis-9 fatty acid in the mitochondrion. For each fatty acid given, determine the following. Gross ATP from b-oxidation cycles Gross ATP from acetyl CoA produced Gross ATP from conversion of propionyl CoA (if applicable) Total number of ATP deducted Total net ATPComplete the table below. Consider docosanoic acid (C21H43CO2H) Questions Solutions Answers a. Label the alpha and beta carbons. b. Draw the acetyl CoA derived from this fatty acid. c. How many acetyl CoA molecules are formed by complete B-oxidation? d. How many cycles of B-oxidation are needed for complete oxidation? e. How many molecules of ATP are formed from the complete catabolism of this fatty acid?In the context of fatty acid oxidation to acetyl CoA, indicate whether each of the following substances is involved in (1) fatty acid activation, (2) fatty acid trans-port, or (3) b-oxidation pathway. More than one choice may be correct in a given situation. a. AMp b. FAD c. Acyl CoA d. H2O
- How many ATP can be produced by the complete oxidation of each propionyl-CoA product of fatty acid oxidation? Compare this to the ATP yield for each acetyl-CoA.In considering the carbohydrate maltose... a. How many molecules of acetyl CoA are formed from its complete catabolism? b. How many rounds of Citric acid Cycle must occur to complete catabolism? c. How many rounds of electron transport chain and oxidative phosphorylation?Which of the following sequences represents the correct general sequence of oxidative fatty acid catabolism? (1) NAD+ dependent oxidation(2) FAD-dependent oxidation(3) thiolysis(4) hydration Please explain...thanks