Why do proteins hold their shape?

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: What are the biological function of lipids?

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

Q: Do Proteins Have Chemical Groups Other ThanAmino Acids?

A: Proteins are biomolecule which is composed of chain of amino acids. Proteins are the most abundant…

Q: How might two unrelated proteins come to resemble each other structurally?

A: There is the protein which has different dissimilar sequence but their composition, structure, and…

Q: What is the distinctive molecular composition of proteins?

A: In the cellular DNA, each gene consists of the code for a specific protein structure. The proteins…

Q: What characteristic differences in molecular structure distinguish lipids and carbohydrates?

A: The biomolecules are the macromolecules that serve as the structural and functional unit of the…

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 properties do all monosaccharides have?

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

Q: What structural differences exist between oligosaccharides and polysaccharides?

A: Class of naturally occurring substances and derivatives created from them are known as…

Q: What is a polysaccharide? What are the functions of the polysaccharides?

A: Carbohydrates, often said as sugar molecules, are a type of molecule. Carbohydrates are one of the…

Q: Define in detail the structural organization of proteins ?

A: Biomolecules are the biological molecules that are present inside the living organisms. These…

Q: What is meant by Proteins ?

A: Protein play wide variety of essential function in our body. They provide strength and structural…

Q: What are the general characteristics of lipids?

A: Lipid is a macromolecule and is soluble in a non-polar solvent. The various types of lipids are…

Q: What are the three major roles lipids play?

A: Lipids are considered as one of the major biomolecules required by the body. These are consist of…

Q: List different structures of protein?

A: One vital micronutrient that is required by every cell is called the “protein”. It is accountable…

Q: What are three different types of lipids?

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

Q: Do structural polysaccharides typically have extensive hydrogen bonding?

A: Structural polysaccharides  Structural polysaccharides are those materials that take part in the…

Q: Are lipids made of repeating units?

A: yes lipids are  made up of repeating units... it is  a polymer that made up of repeating units. and…

Q: What are the biological functions of polysaccharides?

A: The chemical molecules inside the cell of living things are called biomolecules. The important…

Q: What are the three primary functions of lipids?

A: Lipids: Lipids are inorganic compounds that are poorly soluble in water, but freely soluble in…

Q: What is the difference between a saturated fat and anunsaturated fat? What is a trans fat?

A: Saturated fats have no double bonds in their chemical structure. They are “saturated” with hydrogen…

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: How does boiling a protein affect its structural and functional properties?

A: A protein is a polypeptide that is made up of several amino acids joined by a peptide bond. Proteins…

Q: What are the building blocks of carbohydrates?

A: Biomolecules or biological macromolecules are the molecules made up of biological elements primarily…

Q: How Proteins are generally classified ?

A: Proteins is a macronutrient that is essential to building muscles mass. it is commonly found in…

Q: A peptide bond is formed between which organic molecules ?

A: Biomolecules are the substances present in living organisms that play important roles in chemical…

Q: What is meant by the isoelectric point of a protein?

A: The building blocks of proteins are amino acids. There are three types of amino acids: positive,…

Q: What does protein function in the human body?

A: Proteins are made up of amino acids or we can say that amino acids are the building block of…

Q: Which of the two polysaccharides contains branched chains of the monosaccharides?

A: The buiding block of all carbohdrates are simple sugars known as monosaccharides. Monosaccharides…

Q: What are the shapes of proteins?

A: Proteins are composed of a linear chain of amino acid sequences attached together via peptide bonds.…

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: What is conformation?

A: All living beings are composed of cells and cells are composed of biomolecules.

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 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: Why would it be impossible to live if proteins were not to exist in the body?

A: Essential nutrients are those that cannot bye synthesized by our body and must be taken through food…

Q: The monomers or building blocks of protein are...

A: Protein is a macronutrient that is essential to building muscle mass. It is commonly found in the…

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 are the functions of protein?

A: Proteins are large biomolecules that are the polymers of amino acids. There are millions of…

Q: What are the three roles or functions of lipids?

A: Lipids can be defined as organic substance that are moderately insoluble in water but soluble in…

Q: What are three ways in which proteins can differ?

A: A protein is an exceedingly complex natural molecule made up of amino acid residues linked by…

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: What is the main structural difference between cellulose and starch?

A: Cellulose is a molecule, consisting of hundreds – and sometimes even thousands – of carbon, hydrogen…

Q: What is the single most important thing for the function of proteins?

A: Introduction : Proteins are polymers with a linear structure. Amino acids are monomer components…

Q: What are the basic building blocks of carbohydrates?

A: The biomolecules are the large macromolecule that serves as the structural and functional unit of…

Q: What Happens When a Protein Undergoes Hydrolysis? How Can Amino Acids Together Form a Polypeptide?

A: Hydrolysis is a reaction with water molecule and that breaks the large size molecule into small size…

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.