Question 3 Which of the following statements is NOT correct regarding lipids? O Lipids are soluble in nonpolar solvents. O The melting point decreases as the number of C=C double bonds increases. O Cholesterol is a steroid. O Saturated fats contain a large number of C=C double bonds. O Fats and oils are both derived from fatty acids.

Q: In carbohydrates there are twice as many hydrogen atoms as oxygen atoms. Are there two times as many…

A: Carbohydrates are biomolecules made of Carbon, Oxygen and Hydrogen with most of them having twice…

Q: Which structural component is the main difference between a glycerophospholipid and a sphingolipid?…

A: Sphingolipids are a class of lipids that have a sphingosine backbone - organic aliphatic amino…

Q: Cholic acid and deoxycholic acid function in solubilizing dietary lipids in the process of digestion…

A: Lipids are one of the major macromolecules that are needed in large amounts for the growth and…

Q: formed between two different polar molecules. Tollowing describes O Covalent O jonic Hydrogen O…

A: A polar molecule is a chemical species in which the distribution of electrons between the covalently…

Q: a) Lipids play many important roles in maintaining the health of an organism. i. Explain how lipids…

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: How many ATP molecules can we expect to generate from Vaccenic acid, a A11 (18:1) monounsaturated…

A: Introduction :- Vaccenic acid is a monounsaturated fatty acid found in dairy products such as milk,…

Q: Which of the following polysaccharide will be MORE VISCOUS at acidic pH? a. cellulose O b. amylose O…

A: Viscous means difficulty in flow of liquid or solutions.  Polysaccharides forms by linkage of 2 or…

Q: Which one of the following statements about starch is NOT correct? O Both amylose and amylopectin…

A: A polysaccharide is  a polymer made up of many sugar subunits, called monosaccharides joined…

Q: Which of the following best describes the formation of the tertiary structure of a protein? A B с D…

A: Proteins are complex macromolecules which are polymers of amino acids. Amino acids are linked by…

Q: Saturated fatty acids are called "saturated" because they are saturated with what component? C, H,…

A: Saturated Fatty Acids are Fatty acids that do not contain any double bonds sine carbon atoms…

Q: Lipids are polymer macromolecules.

A: Lipids are not true polymers.

Q: Saponifiable lipids are lipids that undergo hydrolysis in basic solution. The following are…

A: Soaps are sodium or potassium salts of fatty acids and are produced from the hydrolysis of natural…

Q: Question 13 What determines protein conformation? O all of these O a polypeptide chain of a…

A: The proteins are made up of amino acid chains that are bounded by peptide bonds. The proteins have 3…

Q: Important functions of carbohydrates include O structural support and hormones. O enzymes and…

A: Carbohydrates are the body’s primary energy providers. Carbohydrates are one of the three…

Q: Which of the following bonds stores the greatest amount of chemical energy within a carbohydrate…

A: Introduction: Carbohydrates are the primary bodybuilding components of numerous living beings.

Q: Which one of the following statements about hydrogen bonds is FALSE? O hydrogen bonds are the…

A: Hydrogen bonds are intermolecular forces that act between two molecules. These bonds are formed when…

Q: Glycocongugates are, by definition:   Question 26 options:   Carbohydrates covalently linked to…

A: Carbohydrates are macronutrients that are used to produce energy in metabolic activities.…

Q: lipid made with three fatty acids and glycerol

A: triacylglycerol= 3fatty acid+ glycerol

Q: Which of the following is not true about cholesterol?

A: Cholesterol is a type of lipid that occurs in the cell membranes. It is almost found in all cells of…

Q: Question 27 Observe this disaccharide and choose the FALSE statement CH2OH -O. H CH2OH H. H. H. H.…

A: Asked : False statement regarding the shown disaccharide.

Q: Question 21 Which of the following statements concerning unsaturated fats is correct?     a They…

A: Unsaturated fats contain one or more double/triple bonds between the molecules . These are liquid at…

Q: Question 1 What type of lipid is present in chylomicrons to give rigidity to the particle's surface?…

A: The water-insoluble macromolecules made up of carbon, hydrogen, and oxygen just like carbohydrates…

Q: Which of the following pairs are both structural polysaccharides? cellulose and chitin amylose and…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Which of the following structures represent the same carbohydrate? CHO HO но- -Н EX Н -OH HOCH2 1…

A: Carbohydrates are polyhydroxy aldehydes or ketones. The general formula of carbohydrate is (CH2O)n.…

Q: What are complex carbohydrates? O All of the choices O Carbohydrates that have long chains of…

A: Carbohydrates are made up of aldehyde or ketone compounds with multiple hydroxyl groups. They are…

Q: Which of the following are differences between fatty acid and glycerol? * I Fatty acid contains…

A: Answer of the question given below...

Q: Why is fat said to be 4 times energy dense than the carbohydrates?

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Q: This figure illustrates a(n ✓ hydrolysis acid base equilibrium dehydration reaction that produces…

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Q: Which of the following statements is NOT correct Polysaccharides require less energy to breakdown…

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Q: Lipoprotein particles are relatively large, sphericalclumps of protein and lipid molecules (see…

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Q: Which of the following is a key difference between amylose and cellulose? amylose is a branched…

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Q: The following molecules are lipids. Indicate to which lipid group each belongs.

A: Lipids are the organic substances that are insoluble in water, and soluble in organic solvents like…

Nitrogen metabolism

Nitrogen metabolism is the synthesis, utilization or uptake, breakdown, and excretion of nitrogenous compounds in the body. The nitrogen metabolism encompasses nitrogen fixation, biosynthesis, and the breakdown of amino acids, purines, and pyrimidine. Since nitrogen-containing compounds are required for various life processes, nitrogen is an important element of life.