Which of the following is false about cellulose?
Q: Define Triglycerides.
A: Triglycerides are the fats or lipids found in blood Human body converts excess and unused…
Q: Which of the following contains isoprene units?
A: Polymers are chemical compounds that consist of huge molecules made up of many smaller molecules of…
Q: Functional carbohydrates exist in the form of
A: Carbohydrates are the basic component of our food. They are organic compounds produced in the…
Q: Sugars that differ in one chiral center of many are called_____________________.
A: Carbohydrates consist of carbon, hydrogen, and oxygen and the empirical formula of carbohydrates are…
Q: Which of the following is the best description of the composition of a triglyceride? O1 glycerol + 2…
A: Triglycerides are used to store fatty acids in the adipose tissue of humans. Triglycerides are known…
Q: Aldehyde sugars are also referred to as _________________.
A: Sugars or carbohydrates are macromolecules that are essential in living beings. They are present in…
Q: How do cellulose and starch differ from one another?
A: Introduction: A carbohydrate is a major macromolecule in the body that has carbon(C), hydrogen(H),…
Q: What are the components of a triglyceride molecule? Why is butter a solid at room temperature, while…
A: Triglyceride are a type of fat present in the blood. They come from the food you eat especially…
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: Starch and glycogen are both composed of glucose monomers. What is/are the differences between the…
A: Starch and glycogen both are polysaccharides and are made up of glucose monomer, general Function of…
Q: Which of the following descriptions is the best for a phospholipid?
A: Ans. Phospholipids are the main components of the plasma membrane, which is the outermost layer of…
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: Cysteine is the amino acid that participates in disulfide bonds in proteins. True or false?
A: The statement is true. Cysteine is an amino acid that is involved in formation of disulfide bonds…
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: Define the following terms: a. lactose b. maltose c. homoglycans d. heteroglycans e. starch
A: Lactose is a sugar found only in milk. It is also present in dairy products and products made from…
Q: Why is it impossible for humans to digest food thatcontains cellulose?
A: Cellulose can be defined as the molecule which consist of hundreds and thousands elements known…
Q: which describes the complex carbohydrate cellulose
A: Cellulose is a polysaccharide that incorporates a linear chain of numerous hundred to numerous…
Q: How does the structure of cellulose differ from starch and glycogen
A: The most common Polysaccharides are cellulose, starch and glycogen. All the three of which are…
Q: What are the structural differences between glucose, sucrose and starch?
A: • Gulcose is simple sugar with the chemical formula of C6H12O6. It is made of six carbon atom and…
Q: The two principal polysaccharides of starch are ______ and ______.
A: The most common type of carbohydrate found in food is polysaccharides. They perform two primary…
Q: Which of the following statements about glycosylation is true?
A: Glycosylation is the process by which sugar are attached to the protein to form glycoproteins…
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: Describe the common structural features and the differences for eachof the following pairs: (a)…
A: Carbohydrates comprise sugars, starch, and also fibers, found in different types of food such as…
Q: Does celluloid have something to do with cellulose?
A: Cellulose is a polysaccharide, composed of linear chain of thousands of β(1→4) linked D-glucose…
Q: Which of the following is a polysaccharide composed exclusively of alpha-D-glucose? O Cellulose…
A: Polysaccharides are also called as the glycans. Polysaccharides are the polymer of monosaccharide.…
Q: What one functional group can be found in ANY glucose molecule?
A: Glucose is defined as the main sugar molecule that is present in the blood where it acts as the main…
Q: Monosaccharides includes all the following, except a. Glucose O b. Fructose c. Galactose O d.…
A: Carbohydrates are the organic compound. They are made up of carbon, hydrogen and oxygen atoms.
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: Which of the following is the simplest carbohydrate? none Glucose glyceraldehyde erythrose Gulose
A: Carbohydrates are large organic compounds including sugars, starch, cellulose etc. The smallest…
Q: What are the four parts of a triglyceride?
A: Triglycerides are the major form of fat or lipid found in the blood stream. The sources of…
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: How does chitin differ from cellulose in structure and function?
A: Introduction: Polysaccharides are the most common form of carbohydrates contained in food. They are…
Q: Which of the following is not a comple lipid?
A: Note: There is an error in spelling error in the question stem but it seems that the question is…
Q: How can the structure of a monosaccharide affect its bioactivity?
A: The simplest form of carbohydrates is called a monosaccharide with general chemical formula (CH2O)x.…
Q: What is the carbohydrate classification for the product produced when each of the following…
A: Carbohydrates are one among the 4 biomacromolecules within living organisms. They are represented by…
Q: Hydrolysis of a mixture of glycerophospholipids may yield the following, EXCEPT: A. Galactose B.…
A: The Glycerophospholipids (GPL) are the major structural lipid components of the eukaryote cellular…
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: The isomerization of glucose-6-phosphate yields the molecule __________________________.
A: Isomerization is the process, in which molecules are arranged without addition or removal from…
Q: Which of the following statements about sphingolipids is TRUE?
A: Introduction: Lipids are of great importance to the body as the chief concentrated storage form of…
Q: of the following are monosaccharides, Exce a. Galactose b. Fructose C. Sucrose
A: Monosaccharides are the simplest type of carbohydrate. Monosaccharides can be joined together by…
Q: What is cellulose
A: Cellulose is a carbohydrate, It is a polysaccharide, which means it is made of a linear chain of…
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: 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: 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: Sphingolipids can contain of all of the following except O more than one choice O phosphate O…
A: Sphingolipids are highly bioactive compounds. They participate in the regulation of cell growth,…
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…
Which of the following is false about cellulose?
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- "All the glycoproteins and glycolipids in intracellular membranes have oligosaccharide chains facing the luminal side, and all those in the plasma membrane have oligosaccharide chains facing the outside of the cell" is true or false.The following is true for the hetero-polysaccharide, except: Hyaluronic acid is an examples They can be branched or unbranched Different sugar units attached together Same type of sugar units attached togetherWhich of the followings is not a structural polysaccharide? O Starch O Peptidoglycans O Cellulose O Chitin
- Ketohexoses commonly exist in living systems in either the straight chain or ring (furanose) forms. True FalseFeature Ceulose Collagen Fibrous Monomers joined by condensation reactions Monomers identical Branching a Describe the different berween hydrophobic and hyirophilic using phospholipid moleces as an exampleA ceramide with a single sugar is called? Cerebroside Plasmalogen Sphingomyelin Ganglioside
- Select the correct statement about β-sheets: They have side chains exposed on one side of the sheet. They often exhibit a right-handed twist when viewed along their polypeptide strands. The torsion angles are identical in both parallel and antiparallel β-sheets. They are held together by disulfide bonds. They are associations of α-helical segments lying side by side.Which of the following is not a complex conjugated carbohydrate? O peptidoglycan O glycoprotein O proteoglycan O oligosaccharide O lipopolysaccharideWhich of the following is NOT correctly paired? cellulose: beta-1,4-glycosidic linkage amylose: alpha-1,4-glycosidic linkage chitosan: alpha-1,4-glycosidic linkage cellubiose: beta-1,4-glycosidic linkage Which is NOT correctly paired?Immersive Reader fibrous protein: spherical alpha helix protein: right-handed coil beta pleated sheet: fully extended peptide chain globular protein: soluble in water
- The above glucose monosaccharides are held together in the maltose sugar by: glycosidic bonds ether bonds disulfide bonds ester bonds peptide bondsHow many amino acids are present on the helix to the right? Any partially drawn amino acids count as one whole amino acid Circle one peptide bond and box one R group on the figure to the right Describe how a lack of Vitamin C in the diet will affect the overall structure of collagen. Figure 6-7 Illustration, Irving Gels. Image from the Irving Geis Collection/Howard Hughes Medical Institute. Rights owned by HHMI. Reproduction by permission only. DrotoincDefine (heterophilic binding).