Explain why triacylglycerols should be the principal source of stored metabolic energy.
Q: Please describe the steps by which the carbons in ketogenic amino acids could be incorporated into…
A: Ketogenic amino acids: The carbon skeletons are catabolized to acetyl-CoA or acetoacetate and can…
Q: Explain why β oxidation cannot proceed backward to produce triacylglycerols.
A: Beta oxidation is a metabolic process involving multiple steps by which fatty acid molecules are…
Q: Write in detail about the properties of Beta-glucanase.
A: Beta Glucanase is an accelerator that hydrolyzes β-glucans. ... β-Glucanases are vital in this…
Q: F L-carnitine in fatty acid metabolism is
A: Carnitine is important nutrient present in diet and synthesized from Amino acids.
Q: List the ketone bodies. Where are they synthesized and where are they used?
A: Ketone bodies have a distinct odour that can be detected in the breath of people in ketosis or…
Q: provide two reasons why cholesterol is important in the body?
A: Sterols are the compounds that do not contain fatty acids, but they have fat like properties. Each…
Q: Explain the role of glycogenin in glycogen synthesis
A: Glucose is the primary source of energy for all cells in the body. It is released from the breakdown…
Q: Identify the molecule produce by the phosphorylation of ADP.
A: Energy is used by cells to carry out their essential tasks. Through the breakdown of organic…
Q: Explain why the CIS form is the predominant confiiguration of unsaturated fatty acids?
A: Fatty acids contain a carboxylic group attached to a long hydrocarbon chain. The hydrocarbon chain…
Q: Describe the process of the hydrolysis of glycogen?
A: The glycogen is a rapidly mobilized glucose form and is used for storage in the body. It is a large…
Q: Explain Specificity of phospholipases.
A: Phospholipases: An enzyme that hydrolyzes phospholipids into fatty acids and other…
Q: Explain why triglycerides have a glucose-sparing effect.
A: Introduction :- Blood sugar, often known as glucose, is the most common sugar found in the body. It…
Q: Define the term glycosphingolipid.
A: Glycolipids contain carbohydrate (either monosaccharide or oligosaccharide) covalently attached to…
Q: Briefly describe the action of glucagons on free fatty acids
A: Hormones are the messengers that transmit signals from one to another. They bind to another cell…
Q: From what fatty acid are most of the eicosanoids derived?List several medical conditions in which…
A: Eicosanoids are signaling molecules that are produced via enzymatic oxidation of polyunsaturated…
Q: Explain the difference between the glucogenic and ketogenic amino acids? How does the body used them…
A: Amino acids are organic compounds with two functional group- amino group and carboxyl group. Carboxl…
Q: Describe the general metabolic pathways of carbohydratemetabolism.
A: The cellular processes occur via stepwise chemical reactions in which these reactions are…
Q: On a per-carbon basis, where does the largest amount of biologically available energy in…
A: There are two major types of dietary lipids: plant-derived triacylglycerol and animal-derived…
Q: What is the source of the glycerol in triacylglycerol synthesis?
A: Triacylglycerol synthesis requires both fatty acids and a source of 3-glycerol phosphate. During…
Q: Describe the glyoxylate cycle and discuss its purpose.
A: Metabolism is a series of chemical reactions inside the living body. It is a process by which the…
Q: Define about aminoacyladenylic acid ?
A: Amino acid + tRNA + ATP ↔Aminoacyl-tRNA + AMP + PPi.
Q: Define what lectins are and outline their biochemical functions.
A: Carbohydrate binding proteins (CBP) are the proteins that can interact with sugar chains but do not…
Q: Describe the role of glutamine and glutamate in amino acid metabolism.
A: Amino groups of most of the amino acids are transferred to α-ketoglutarate to form glutamate this is…
Q: Explain how 2-deoxyglucose acts as an inhibitor of glycolysis?
A: Glucose is the primary energy source in the body. It is broken down to form two molecules of…
Q: What is the role of bicarbonate in fatty acid synthesis?
A: A fatty acid can be defined as carboxylic acids along with a long aliphatic chain that could be…
Q: Describe the structure of glycogen and explain how the structure facilitates glycogen metabolism.
A: Glycogen is a multi-branched glucose polysaccharide used to store energy in plants, fungi, and…
Q: Explain how glycogen phosphorylase iscontrolled allosterically and by covalent modification.
A: Glycogen is a polymer of glucose monomer and is the principal storage form of carbohydrates. It…
Q: Explain the relationship between a-ketoglutarate, glutamate, and glutamine in amino acid anabolism?
A: Amino acid anabolism means formation of amino acid. There are total 20 amino acids known. Glutamate…
Q: Under severe starvation conditions, people develop “acetonebreath.” Explain.
A: Starvation is the condition in which there is no intake of food in the body. The body slowly gets…
Q: Why are fatty acids the principal long-term energy reserve of the body?
A: Bio molecules also known as biological molecules. These are the molecules which are produced by…
Q: What factors contribute to storage of excess energy as triacylglycerols?
A: Triacylglycerols are also known as triglycerides are the simplest lipids formed by fatty acids. It…
Q: Differentiate between ketogenic amino acids and glucogenic amino acids
A: Amino acids are the organic acids that contain a single alpha carbon to which different substituents…
Q: Explain how fatty acids are synthesized
A: Synthesis of Fatty acids take place in the presence on enzyme Fatty acid synthase also known as De…
Q: give a summary for the breakdown and synthesis of Glycogen
A: Glycogen is a multibranched polysaccharide of glucose that serves as a form of energy storage in…
Q: Explain the activation of long chain fatty acids.
A: ACTIVATION OF AMINO ACID: Fatty acids are activated by reaction with CoA to form fatty acyl CoA. The…
Q: Explain the Hydrolysis of triacylglycerols ?
A: Triacylglycerol is stored fat in the adipose tissue. Triacylglycerol are formed from esterification…
Q: How are triacylglycerols processed to generate biochemical energy?
A: Introduction All plants and animals synthesize triacylglycerols that act as a stored energy source.…
Q: On a per-carbon basis, where does the largest amount of biologically available energy in…
A: Triacylglycerols are formed by the esterification of three fatty acids with glycerol. During this…
Q: Suggest how fatty acids with odd numbers of carbons are synthesized.
A: Fatty acids have an even number of acrbons. Fatty acids synthesis is stopped by altering the pH…
Q: Describe the functions of glutathione within cells.
A: Glutathione is a Tripeptide that was linked by a gamma peptide linkage between the carboxyl group of…
Q: Give the general equation for fatty acid biosynthesis.
A: The simplest form of lipid is fatty acids that are a long chain of hydrocarbons and…
Q: What are the unique enzymes needed to -oxidize a polyunsaturated fatty acid?
A: Saturated fatty acids with an even number of carbon atoms are completely degraded via the…
Q: Determine the difference between ketogenic and glucogenic amino acids.
A: Amino acids are organic acids with a single alpha carbon to which various substituents such as an…
Q: Briefly discuss the Glyoxylate Pathway
A: The glyoxylate cycle enables acetyl-CoA to be converted into malate. This cycle occurs in the…
Explain why triacylglycerols should be the principal source of stored
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