A complex lipid has the following structure: (a) To what group of complex lipids does this compound belong? (b) What are the components?

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 physical property distinguishes a lipid from a protein, carbohydrate, and nucleic acid?

A: Introduction: Lipids are chemical compounds that are soluble in non-polar organic solvents but…

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: Describe the relationship between unsaturated and saturated lipids and their physical properties.

A: A biological membrane having polar lipids as an essential component includes phospholipids…

Q: Does the following structure best represent a carbohydrate, lipid, or a protein? H H3C-C-CH3 CH2 H2N…

A: Carbohydrates are polysaccharides that are made by joining monosaccharides in specific formations.…

Q: How many asymmetric centers does cholesterol have?

A: Cholesterol is a naturally occurring chemical substance. All animal cells produce cholesterol, which…

Q: What compounds are commonly found among almost all lipids?

A: Lipids are substances that are insoluble in water and soluble in alcohol, ether and chloroform.

Q: What property must a substance possess for it to be classified as a lipid? What are the main types…

A: Lipids are organic molecules or hydrocarbons that are composed of fatty acids and their derivatives.…

Q: Describe the general characteristics of lipids.

A: Answer- Lipid is a biomolecule that is made up of a hydrophilic head and two hydrophobic tails. They…

Q: Lipids: Which of the following describe(s) lipids?

A: Introduction :- A lipid is a type of organic molecule found in living things. Lipids are a family…

Q: What properties do all monosaccharides have?

A: Monosacharides are the class of carbohydrates which consists of simple sugars. They are building…

Q: Starch, cellulose, and glycogen are all made up of the same repeating unit. In what way do these…

A: Polysaccharides are polymers or chains of monosacharides bound in linear or branched chain pattern.…

Q: What are three different types of lipids?

A: Step 1:The three types of lipids are:SterolsPhospholipidsTriacylglycerols

Q: Name three kinds of bonds found in the tertiary structure of proteins?

A: The overall 3D structure of a polypeptide is called its tertiary structure. It is primarily because…

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: What chemical property can be used to identify a lipid?

A: Lipids are biomolecules which are generally composed of long chain carboxylic acids and their…

Q: Name the chemical elements found in lipids

A: Biomolecule, likewise called natural particle, any of various substances that are created by cells…

Q: What is a distinguishing structural feature that identifies carbohydrated from proteins?

A: Biomolecules are organic molecules made up of mainly carbon and hydrogen but there are other…

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: Starch can be separated into two principal polysaccharides, amylose and amylopectin. What is the…

A: Starch is a complex carbohydrate, which is composed of monosaccharides units.

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: Lipids with long saturated fatty acid chains are solid at room temperature true or false ?

A: Lipids are made up of two major molecules known as glycerol and fatty acids. Fatty acids are…

Q: Define the isomerisms in monosaccharides?

A: Carbohydrates are the primary energy source of animals. Carbohydrates are classified as…

Q: Regarding solubility, how are lipids classified?

A: Foods are important source to obtain energy. The food components include carbohydrates, lipids,…

Q: What are two examples of structural lipids and two examples of storage lipids?

A: Lipids are one of the biomolecules that form major constituents of biological membranes. They have…

Q: To what extent do lipids and carbohydrates play structural roles in living organisms? Do these roles…

A: Lipids, carbohydrates, proteins and nucleic acids are the major types of molecules present in the…

Q: Why do proteins hold their shape?

A: Proteins are made of amino acids linked by peptide bonds. Hence proteins are called polypeptides.…

Q: Of the following, which can be considered the best carbohydrate in biochemistry?

A: Carbohydrate is the essential and a basic components of the food. They are natural compound created…

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: What properties does a phospholipid head group impart to the lipid, and why is that useful for a…

A: Fatty acids are important micromolecules which combine together to form lipids in plants, animals…

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: The waxes are lipids that are correctly characterized by which of the following?

A: Lipids are organic molecules and water insoluble, like fats, waxes, oils, hormones, etc. It is…

Q: The molecular structure shown here represents which lipid component? monounsaturated fatty acid…

A: Ans.18  correct option is  C (monounsturated fatty acid) The correct answer is monounsaturated fatty…

Q: What characteristics do all lipids have in common?

A: Lipids are one the important biological biomolecule. Biological lipids have different functions. It…

Q: What functional group is contained in most hydrolyzable lipids

A: Hydrolyzable lipids are those lipids that carry a functional group, that will react with water. Not…

Q: Give the structural units of the following:

A: Lipids has wide variety of roles to play in our body : 1) Fuel reservoir of the body…

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: What type of lipid is the following compound? нннннннн С-с-с-с-с-с-с-с-с ! !!!! ! ! OH A) steroid B)…

A: Fatty acids are the simplest form of lipids and serve as constituents in a large number of complex…

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 lipids is most susceptible to lipid peroxidation? A. Stearic acid B. Oleic…

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: Name several functions of lipids.

A: Lipids are defined as the heterogeneous group of compounds that are one of the  macromolecules.

Q: What are the name, structure and the function of the lipid components found in vegetable oil (aside…

A: Lipids belong to the family of organic compounds. Most of the organic compounds are insoluble in…

Q: Name two simple carbohydrates, two storage carbohydrates, and a structural carbohydrate.What…

A: Food:   It means a nutritious substance that contains all nutrients, vitamins, carbohydrates,…

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…

Q: Lipids serve as all of the following except

A: Lipids are molecules that contain hydrocarbons and make up the building blocks of the structure and…

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…

Nucleotides

It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). 

Nucleic Acids

Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.