Answered: Explain why triacylglycerols should be…

Science

Biochemistry

Explain why triacylglycerols should be the principal source of stored metabolic energy.

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Why can only unsaturated triacylglyceroids undergo hydrogenation?

A: Lipids are one of the major classes of macromolecule and are essential for the formation of the cell…

Q: Myristoleic acid is a monounsaturated fatty acid found in small amounts in a variety of foods.…

A: Myristoleic acid would undergo beta-oxidation for its catabolism.

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: Acetoacetate undergoes a spontaneous decarboxylation to produce what?

A: The decarboxylation reaction is the chemical reaction that deals with the removal of carbon in the…

Q: Can any of the amino acids (pyruvate, acetyl Co A, Glyceraldehyde 3 phosphate (PGAL), alpha…

A: Gluconeogenesis is the process of synthesis of glucose from the non-carbohydrate source like amino…

Q: Write a balanced equation for the transamination of glyoxylate to yield glycine

A: The salvage pathway is the reaction that is enzyme-catalyzed that uses precursors of purine and…

Q: Distinguish among the three types of glycosphingolipids,cerebrosides, sulfatides, and gangliosides

A: Introduction: Glycosphingolipids are glycolipids that contain the amino alcohol sphingosine. They…

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: Name the appropriate isoform of malate that can interact with fumarase.

A: Fumarase is an enzyme of the tricarboxylic acid (TCA) cycle in mitochondria. This enzyme belongs to…

Q: Can you please pick the right answer in each parentheses? Sphingolipids are synthesized from…

A: Introduction: Sphingolipids are synthesized from "Palmitoyl-CoA" and have a diversity of biological…

Q: Why is the sequence of reactions that catabolize fatty acids described as a spiral rather than a…

A: The building blocks of the fat molecules in the body is called fatty acids. They helps in the…

Q: Describe the advantages of using triacylglycerols as the principal source of stored metabolic…

A: Fatty acids may form triacylglycerol's, which are also known as triglycerides, which are the most…

Q: Write a balanced equation for the formation of glycogen from galactose.

A: Glycogen is a polymer composed of glucose molecules. It is the principal storage form of…

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: Discuss galactose metabolism.

A: Galactose metabolism : It occurs in the cytoplasm of cells of the liver. Galactose gets metabolized…

Q: Write a balanced equation for the synthesis of sn-1-stearoyl-2- oleoylglycerophosphorylserine,…

A: sn-1-stearoyl-2- oleoylglycerophosphorylserine is a compound where the phosphatidyl acyl groups…

Q: Write a balanced equation for the synthesis of sn-1-stearoyl-2- oleylglycerophosphorylserine,…

A: Phospholipids are lipids containing two fatty acids, glycerol, and a head group (serine, choline,…

Q: What is the properties of glucoamylase?

A: Glucoamylase : It is an amylase that cleaves the last alpha-1, 4-glycosidic linkages at the…

Q: Phosphopentose isomerase interconverts the aldose ribose 5-phosphate and the ketose ribulose…

A: the reaction is the part of the oxidative phase of the pentose phosphate pathway this is the last…

Q: It has been stated many times that fatty acids cannot yield a net gain in carbohydrates. Why can…

A: Fatty acids are biomolecules made up of lipid and carboxylic acids. They can be saturated or…

Q: Describe the biosynthesis of fatty acids .

A: In the cytoplasm and endoplasmic reticulum of the cell biosynthesis of fatty acid occur. In…

Q: Show the reaction mechanism for the catabolism of proline.

A: Proline plays an important role in metabolism and is being recognised as an important amino acid in…

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: Explain the pathways for synthesis of glucose from noncarbohydrate molecules.

A: Gluconeogenesis is considered as the process, in which glucose molecules is synthesized from the…

Q: Ketone bodies are used as an alternative source of fuel during starvation. Describe how ketones are…

A: Ketone bodies are produced in the liver during gluconeogenesis. Gluconeogenesis is the process of…

Q: What are the main differences between beta oxidation of saturated fatty acid and beta oxidation of…

A: Beta oxidation is a catabolic process in which fatty acids are broken down into acetyl co A and…

Question

Explain why triacylglycerols should be the principal source of stored metabolic energy.

Chemical pathways by which living things function, especially those that provide cellular energy, such as the transformation of energy from food into the energy of ATP. Metabolism also focuses on chemical pathways involving the synthesis of new biomolecules and the elimination of waste.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

in triacylglycerol mobilization, triacylglycerol molecules is activated by: phosphorylation hydrolysis reduction oxidation
What are four possible metabolic fates of glucose-6- phosphate?
Explain how glycogen phosphorylase iscontrolled allosterically and by covalent modification.
Compare and contrast lactose intolerance with galactosemia.(Hint: Make a table.)
in the synthesis of glycogen, the glycogen synthase uses UDP-glucose rather than glucose. Explain in detail way.
Why are fatty acids the principal long-term energy reserve of the body?
(b) Biotin is a coenzyme required for a key step in gluconeogenesis. (i) To which enzyme is biotin linked and what is the nature of the bond? (ii) What properties do the biotin and the linkage have that enable biotin to interact with two distinct active sites in this enzyme? (iii) What chemical steps take place at each of these active sites (no need to specify the complete reactions)?
Write the fatty acid synthesis steps sequentially.
Which of an alpha-D-2,3-di-O-methylglucopyranose or alpha-D-2,3, 6-tri-O-methylglucopyranose represents a glucose unit in glycogen which was originally carrying an (alpha 1-->6) glycosidic bond?
Identify the participants in the citric acid cycle that contain alcohol groups. Identify these groups as primary, secondary, or tertiary alcohols.
The formation of thymidylate is typically coupled with the synthesis of which amino acid? O Cysteine Glutamate Alanine Serine O Glycine O Glutamine
Differentiate between ketogenic amino acids and glucogenic amino acids