Why do lipids need a carrier?
Q: What is the distinctive molecular composition of lipids?
A: Lipids are macro biomolecules composed of fatty acids and their derivatives, sterols-containing…
Q: What is the difference between a saturated and an unsaturated fatty acid?
A: The fatty acids are the carboxylic acids, which are attached with the aliphatic carbon chain having…
Q: What type of lipid does a bile salt belong to?
A: A lipid is chemically defined as a substance that is insoluble in water and soluble in alcohol,ether…
Q: What class of biological molecules does cholesterol belong to?
A: Cholesterol is a waxy-fat like substance found in all the cells of the body which is required for…
Q: How many asymmetric centers does cholesterol have?
A: Cholesterol is a naturally occurring chemical substance. All animal cells produce cholesterol, which…
Q: Why do some amino acids have charges while some do not?
A: Amino acids have an amino group, an acid group, and an organic R group. The R group is referred to…
Q: Why are polyunsaturated omega 3 acids considered as good for our health? Explain such phenomena…
A: Polyunsaturated fatty acids are the acids that have more 2 or more double bonds in the backbone.…
Q: what are the difference and possible relationships between a LIPID and a LIPOPROTEIN?
A: Lipids contain hydrocarbons and make up the building blocks of the structure and function of living…
Q: What is HDL Cholesterol
A: HDL means the high-density lipoprotein also called the good cholesterol
Q: What is the difference between a carbohydrate and sugar?
A: There are four important biomolecules in the body. They are, the carbohydrates, proteins, lipids,…
Q: How many carbon atoms are there in fructose? In sucrose?
A: Sugars are sweet-tasting carbohydrates that are the primary source of energy in food. They can be…
Q: Do structural polysaccharides typically have extensive hydrogen bonding?
A: Structural polysaccharides Structural polysaccharides are those materials that take part in the…
Q: What is a saturated fatty acid?
A: Fat is the primary energy storage medium in the body, and it is used as a fuel supply for the body.…
Q: What type of lipid does not contain fatty acid chains? Why are these molecules classified lipids? as
A: Lipids: a. Lipids are organic compounds that are found in every plant and animal cell and they…
Q: What atoms make up lipids? Are these molecules polar or nonpolar?
A: Lipids are the molecules that contain hydrocarbons and make up the building blocks of the structure…
Q: Which is the most abundant monosaccharide in the body?
A: Monosaccharides are simple sugars in which the molecule contains one oxygen atom and two hydrogen…
Q: Why must cholesterol be packaged for transport rather than occurring freely in the bloodstream?
A: Cholesterol is a class of derived lipids made up of fused cyclohexane and cyclopentane rings which…
Q: what is the mechansim for esterification in fatty acids
A: The esterification of fatty acids happens when fatty acids react with alcohol to form fatty acid…
Q: what are miscellaneous lipids?
A: Lipids get classified as - Simple lipid Compound lipid Derived lipid Miscellaneous lipid
Q: What characteristic makes lipids unique?
A: Lipid Is A Nonpolar Biomolecule That Is Soluble In Lipid. Hydrocarbons are the most common non-polar…
Q: what is lipid (easy)
A: The macromolecules that are soluble in organic solvents and insoluble in water are known as lipids.…
Q: What compounds are commonly found or can be found among almost all lipids?
A: A lipid is a molecule that may be dissolved in fat. To put it another way, lipids are soluble in at…
Q: What Are the Acid–Base Properties of AminoAcids?
A: Amino acids are compounds containing carbon, hydrogen, oxygen and nitrogen. They serve as monomers…
Q: Why are saturated fatty acids considered as bad fat while monounsaturated fatty acids are considered…
A: A saturated fatty acid is a type of fat in which fatty acids have predominantly single bond where as…
Q: Why are fatty acids generally composed of an even number of carbons?
A: Fatty acids are carboxylic acid with a long aliphatic chain that is either unsaturated or saturated.…
Q: en a fatty acid is described as "saturated"?
A: Fatty acid has a carboxyl group attached to an R group. The R group could be a methyl (–CH3) or…
Q: Why is cholesterol important in the human body?
A: Sterols are substances that lack fatty acids yet possess fat-like characteristics. Each sterol is…
Q: Which of the followings is not a structural polysaccharide?
A: Polysaccharides consist of hundreds or thousands of monosaccharide units. Polysaccharides are also…
Q: What is unsaturated fatty acids?
A: Introduction: Fatty acid is a crucial part of lipids, which are the parts of living things including…
Q: Which lipid or class of lipids, the structure and fuction has the most important structural role?
A: Lipids are a class of molecules that are of amphipathic nature which means they contain a…
Q: Why do amino acids, when dissolved in water, become zwitterions?
A: Aminoacids are the building blocks of proteins consisting of both acidic and basic functional groups…
Q: What are the three groups of lipids and how do they differ?
A: Lipids are organic molecules that are generally insoluble in polar solvents such as water. lipids…
Q: What are the backbone functional groups for amino acids?
A: Amino acids are organic compounds having a group of organic molecules that consist of a basic amino…
Q: What role is carbohydrate thought to play in maintainingglycoprotein stability?
A: Glycoproteins are the proteins that contains oligosaccharide chains (glycans) that are covalently…
Q: Why are lipids more energy-dense than carbohydrates?
A: Lipids are a sort of organic molecule that may be found in living organisms. It has an oily or waxy…
Q: Why glucose is considered monomer ?
A: Glucose is a single unit. So it is a monosaccharide. Glucose can form a polymer in which large…
Q: Why unsaturated fatty acids have low melting points?
A: Unsaturated fatty acids are fatty acids with one or more double or triple bonds in their chemical…
Q: How important are lipids in our body? Explain.
A: Lipids are organic substances that are insoluble in water and soluble in organic solvents like…
Q: How is cholesterol structurally distinct from bile salts?
A: Cholestrol: It is a sterol, a type of lipid. Bile salts : Derived from cholesterol
Q: How Cholesterol is essential to life ?
A: Cholesterol is a lipophilic molecule that is synthesized in the liver. A normal adult synthesize…
Q: What are the types of polysaccharides? explain one of them.
A: Polysaccharides are carbohydrates that consists of carbon ,hydrogen and oxygen atoms .
Q: omega-3 fatty acids?
A: Omega-3 are nutrients you get from food that help build and maintain a healthy body. They're key to…
Q: What property must a substance possess for it to be classified as a lipid?
A: Lipids are one of the important biomolecule in the human body. Unlike other biomolecules, lipids are…
Q: Which of the following molecules is used to synthesize the lipid shown? HO
A: Sterols are a type of steroid with an OH group at the 3rd position of the aromatic ring. It is a…
Q: True or False. Lipids are connected by phosphodiester bonds ?
A: Lipids are nonpolar biomolecules containing a reduced form of hydrocarbons. They are soluble in…
Q: What type of bond is formed between two sugar in a disaccharide?
A: Dsaccharides are simple sugars soluble in water. Three common examples are sucrose made up of one…
Q: Lactose and maltose are reducing disaccharides, but sucrose is a nonreducing disaccharide. Explain.
A: Introduction: Carbohydrate is a biomolecule that has a role in providing energy to the body. It…
Q: Why can aldoses and ketoses both behave as reducing sugars?
A: Reducing sugars are saccharides that contain free aldehyde or ketone groups that react with reducing…
Q: In a dietary context, what is the difference between good and bad cholesterol?
A: The cholesterol which Carries it to liver so that it can be removed from body is considered good…
Why do lipids need a carrier?
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