What is the base unit of a lipid? (More than one answer is possible.) A. glycerol B. monoglyceride C. glycogen D. triglyceride
Q: Which of the following lipids is used for energy storage? A. glycolipids B. glycerophospholipids C.…
A: A group of organic compounds includes lipids that are insoluble or poorly soluble in water.…
Q: Which of the following is used to define lipids? A) The presence of a specific functional group. B)…
A: Most of the cellular compounds are made of carbon molecules, hence are organic molecules. Lipids…
Q: A B C E D FO
A: Omega-6 and omega-3 fatty acids are polyunsaturated fatty acids also called PUFA. The scientific…
Q: Which of the following is FALSE about carbohydrates? a. They are essential components of the…
A: Carbohydrates are polyhydroxy alcohols which are derivatives of aldehydes and ketones and these are…
Q: Choose the best answer for following question Which of the following is incorrect regarding…
A: Macromolecules are large organic molecules composed of thousands of covalently connected atoms and…
Q: which of the following is found in all complex lipids? A. A fatty acid B. Glycerol C. Phosphate D.…
A: Lipids are biomolecules that are hydrophobic in nature. They form the plasma membrane, they are…
Q: Which carbohydrate would you find as part of a molecule of RNA? a. Galactose b. Deoxyribose c.…
A: Carbohydrates are naturally occurring biomolecules that all include carbon, hydrogen, and oxygen in…
Q: A. What is the function of carbohydrates and lipids? B. How would you compare lipids and…
A: The function of carbohydrates: Source of energy: The primary role of carbohydrates to provide energy…
Q: Which of the following statements about cholesterol is TRUE? A. Cholesterol has a multiple…
A: Because the majority of the cholesterol molecule is non-polar, it forms connections with the…
Q: What are the similarities and differences of transudates and exudates? Fill in a table.
A: The pathophysiological condition in which an excessive amount of fluid gets build up in the pleural…
Q: Glucose is a.a disaccharide. b.a polysaccharide. c.a monosaccharide. d.a phospholipid.
A: Biomolecules are named biological molecules that are synthesized by the cells of living organisms.…
Q: A triglyceride contains a. glycerol and three fatty acids.b. glycerol and two fatty acids.c. protein…
A: Proteins, lipids, nucleic acids, and carbohydrates are large macromolecules that are called…
Q: A. Is glucose an aldose or ketose sugar? B. Based on the number of carbons glucose has, what is…
A: Sugars or carbohydrates are the most abundant biopolymers in living organisms. Carbohydrates are…
Q: Given below is the structure of tallose. Answer the following question a. what is the maximum…
A: Carbohydrates are polyhydroxy aldehydes or ketones which are associated with reducing properties.…
Q: Which of the following is/are NOT a common characteristic of lipids? A. all lipids are insoluble in…
A:
Q: The plant dye Henna imparts orangered colour to skin and hairs due to its reaction with which of the…
A: Henna is a hair dye that is obtained from plants and it is used to color the hairs.
Q: OH H. OH ОН OH O A -O- H. H. OH Но O. HI
A: Trisaccharide is made up of three monosaccharide units, it is a type of oligosaccharide. In…
Q: a)What is the hydrolysis mechanism of carbohydrates? • Polysaccharides ? • Disaccharides ? b) State…
A: Carbohydrates are polyhydroxy aldehydes or ketones associated with reducing property where each…
Q: Which substance is mostly composed of carbohydrates?
A: Answer: CARBOHYDRATES = These are the nutrients which are composed of many monosaccharide units,…
Q: A triglyceride, or fat, is made of one molecule and three QUESTION 5 Classify the fatty acids shown…
A: Triglycerides are a type of fat, these are the most common type of fate found in our body. The…
Q: (a) What are the two principal polysaccharides in starch? (b) Which of these polysaccharides…
A: Starch is a complex polysaccharides which serves as storage of carbohydrates in plants.
Q: An experiment involving putting a person on diet consisting predominantly of the polysaccharide…
A: As the given polysaccharide is the structure of starch. Starch is stored as a form of sugar glucose…
Q: Why is cellulose considered “fiber” in your diet but starch is not? In your answer, refer…
A: Fibers have lots of important roles in the human health. It helps in the prevention of constipation…
Q: Carbon chains are principal features for both carbohydrates and lipids. What is the primary…
A: Introduction: Carbohydrates are large complex biomolecules that are aldehydes or ketone compounds…
Q: Monosaccharides and disaccharides both have a sweet taste. What taste does a polysaccharide have?
A: Carbohydrates are polyhydroxy ketone or polyhydroxy aldehyde or compounds which produce them on…
Q: You have just isolated a pure lipid that contains only sphingosine and a fatty acid. To what class…
A: Sphingosine is an 18-carbon amino alcohol with an unsaturated hydrocarbon chain, which forms a…
Q: Which of the following is true of unsaturated fats?(A) They are more common in animals than in…
A: Unsaturated fatty acids possess one or more double bonds in their carbon chains. The general formula…
Q: A triglyceride consists of (a) glycerol plus three fatty acids, (b) a sugar-phosphate backbone to…
A: Introduction: The correct choice is option a) glycerol plus three fatty acids
Q: Which of the following is a carbohydrate?
A: Carbohydrates are one of the most important component of diet, it is major energy source for…
Q: Why are carbohydrates called "carbohydrates"? a. Apparently, carbohydrates contain water…
A: Carbohydrates or sugars are the most abundant biopolymers in living organisms. Carbohydrates are…
Q: What are the components of a triglyceride molecule? A. One glycerol and one C. One glycerol and two…
A: The components of a triglyceride molecule are: Correct option: D. One glycerol and three fatty acids
Q: A complex lipid has the following structure: (a) To what group of complex lipids does this compound…
A: Complex lipids are generally composed more than three chemical identities such as glycerol, fatty…
Q: Which of the following is false about carbohydrates? a. they serve as supportive structure; and…
A: Carbohydrates are one of the four major biomolecules found in the body. They are also one of the…
Q: Polyunsaturated fatty acids a). are solid at room temperature b). have carbon-carbon double bonds…
A: Fatty acids are carboxylic acids with long hydrocarbon chain. There are two types of fatty acids -…
Q: Define the following terms: a. eicosanoid b. omega-6 fatty acid c. omega-3 fatty acid d. trans fatty…
A: a. eicosanoid: Eicosanoids are signaling molecules formed by oxidative metabolism of 20 carbon…
Q: Which of the following statements is true regarding cellulose? Select one: A. It is a primary…
A: Cellulose Cellulose is a polymeric polysaccharide consisting of only one type of monosaccharide ie.…
Q: Choose the letter of 1. Common sources of unsaturated fatty acids, EXCEPT? a. Corn oil b. Fish oil…
A: Fatty acids: a. Fatty acids have carboxyl group (-COOH) at one end and methyl group (CH3) at the…
Q: Which two carbohydrates have the most similar function? A. starch and glycogen B. starch and…
A: The biomolecule is the chemical compound that is found in all living organisms. These involve some…
Q: Which of the following is the characteristic that is common to all lipids?* A. They are made up of…
A: The simplest form of lipid is fatty acids which are a long chain of hydrocarbons. A biological…
Q: Cholesterol is which type of lipid? a. wax b. saturated fat c. steroid d. phospholipid…
A:
Q: How many isomers of glucose can exist? a. 4 b. 8 c. 16 d. 32
A: Isomers are the components that have the same structural formula but differ in their position.…
Q: Which of the following lipids is most susceptible to lipid peroxidation? A. Stearic acid B. Oleic…
A:
Q: Alkaline hydrolysis of one molecule of triacylglycerol yields _________ a. three molecules of…
A: Alkaline hydrolysis means the breakdown of triacylglycerol into its various small units in the…
Q: Which of the following statements concerning structural characteristics of bile acids is CORRECT? *…
A: Bile acids are a collection of acidic steroid molecular entities with unusual physical, chemical,…
Q: Among the choices which is the correct function of carbohydrates? a. to provide the body with…
A: a. The main function of carbohydrates is to provide the body with immediate energy. Carbohydrates in…
Q: Phospholipases act on which type of lipid? A. glycolipids B. triacylglycerols C.…
A: Lipids are complex fatty acids which are digested by enzymes.
Q: Which of the following is NOT essential fatty acids? A. Omega-3 fatty acid B. Alpha-linoleic acid C.…
A: Essential fatty acids, or EFAs, are fatty acids that humans and other animals must ingest because…
Q: Which of the following lipid types is the least polar? A. Sphingolipids B. Gangliosides C.…
A: A wide range of chemically unique organic molecules known as biological lipids are either insoluble…
Q: Which of the following statements concerning fatty acids is correct? a. Used to make phospholipids…
A: Introduction: Fatty acids consist of a long hydrocarbon chain and a carboxylate group at the end.…
What is the base unit of a lipid? (More than one answer is possible.)
A. glycerol
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- The monomers that make up proteins are called_____. a. nucleotides b. disaccharides c. amino acids d. chaperonesWhich two carbohydrates have the most similar function? A. starch and glycogen B. starch and cellulose C. glycogen and glucose D. cellulose and glucosea molecule comprising numerous carbohydrates is called a?
- The plant dye Henna imparts orangered colour to skin and hairs due to its reaction with which of the following? A) Protein and amino acids B) Lipids C) Carbohydrates D) Amino acidsWhy are carbohydrates called "carbohydrates"? a. Apparently, carbohydrates contain water molecules. b. The composition (rather than the actual structure) of a carbohydrate seems to suggest that the molecule contains water molecules. c. carbohydrates are made from C and water. d. none of the aboveSucrose is composed of a molecule of glucose and a molecules of fructose. What type of carbohydrate is sucrose? Group of answer choices a, polysaccharide b, disaccharide c, monosaccharide d, fruit sugar
- The monomer unit of polysaccharides such as starch and cellulose is a. fructose c. ribose b. glucose d. lactoseWhich of the following is the characteristic that is common to all lipids?* A. They are made up of lots of double bonds B. They are acidic when mixed with water C. They are insoluble in water D. They do not have high energy contentWhich of the following statements concerning palmitic acid is INCORRECT? a. It can barely be dissolved in water. b. It is an unsaturated fatty acid. c. It is consisted of 16 carbons. d. It is a lipid.
- How many amino acids and peptide bonds does a tetrapeptide have? A) four amino acids and three peptide bonds B) four amino acids and four peptide bonds C) three amino acids and four peptide bonds D) four amino acids and two peptide bondsThree types of carbohydrates are called what?Polyunsaturated fatty acids a). are solid at room temperature b). have carbon-carbon double bonds c). are polar d). have high melting points