Q: Concerning carbohydrates, it is INCORRECT to affirm that: Monosaccharides (simple sugars that…
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Q: Which portion of a phospholipid is hydrophilic? saturated fatty acid tails none- a…
A: Lipids are the type of biomolecule that has a long hydrocarbon chain providing the molecule…
Q: Give the structural units common to all: fats and oils…
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Q: Which of the following is not a complex conjugated carbohydrate? O peptidoglycan O glycoprotein O…
A: Carbohydrate molecules are the equivalent as simple sugars. Carbohydrates, alongside fats and…
Q: Which of the following statements about :starch and glycogen is false Amylose is unbranched,…
A: Biological molecules are chemical substances that are occur in the living organisms, and aid in…
Q: Chitin is a storage form of fuel in plant cells is the storage form of glucose in animals provides…
A: Biomolecules are molecules found in living organisms that play a role in their chemistry. They are…
Q: Which is common to both glycogen and chitin? They are both storage carbohydrates. They are…
A:
Q: Which of the following is a function of cellulose? O rigidity of the plant cell wall O protective…
A: Polysaccharides, are the most bountiful sugar found in food. They are long chain polymeric carbs…
Q: Which of the following pairs of carbohydrates are disaccharides? O sucrose and maltose O cellobiose…
A: Carbohydrates are composed of carbon, oxygen, and hydrogen which are connected by the…
Q: used as energy storage in plants 3 used as energy storage in animals 1. chitin consists of three 2.…
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Q: A complex of more than one polypeptides creates a lipid carbohydrate protein nucleic acid
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Q: Important functions of carbohydrates include O structural support and hormones. O enzymes and…
A: Carbohydrates are the body’s primary energy providers. Carbohydrates are one of the three…
Q: Which of the following is not the function of Glycosylation?
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Q: Identify the following statements whether correct or incorrect. * CORRECT INCORRECT cellulose are…
A: Carbohydrates are biological molecules made of carbon, hydrogen, and oxygen.
Q: Chooses the correct prosthetic group of the given protein. lipid pigment phosphate…
A: prosthetic groups are any moiety that is organic or inorganic tightly bound to the protein.
Q: Which of the following polymers is not made solely from glucose? phospholipid cellulose starch O…
A: Introduction: Polymers are large molecules formed by joining small molecule monomers, as long-chain…
Q: Glycolipid is an example of Saponifiable lipid Complex lipid Simple lipid Derived lipid
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Q: Which of the following organic compounds contains more than one glucose unit in their molecular…
A:
Q: Which of the following monomers is correctly matched with its polymer? Fatty acid-protein…
A: Introduction :- Monomers are atoms or tiny molecules that combine to form polymers, which are more…
Q: Which of the followings is not a structural polysaccharide?
A: Polysaccharides consist of hundreds or thousands of monosaccharide units. Polysaccharides are also…
Q: One, two or three fatty acid molecules bonded to a gylcerol molecule form the monomer of proteins…
A: proteins, sugars, nucleic acids and lipids are all polymers made of distinct units called monomers.
Q: Which of the following differentiates chitin with cellulose? Chitin has the alpha (1-4) glycosidic…
A: Polysaccharides are carbohydrates composed of more than 100 monomeric units. Polysaccharides are…
Q: Which type of polysaccharide is used as an energy storage molecule in animals? glycogen…
A: A carbohydrate molecule is consists of oxygen, carbon and hydrogen atoms.
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Q: Collagen consists of three helices with carbon backbones that are tightly wrapped around one another…
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Q: Which of the following statements differentiates structurally albumin (a globular protein)…
A: Macromolecules are the higher molecular mass compounds. The macromolecules of living systems are…
Q: Which statement about the glycoprotein shown below is true? OH CH₂OH OH HN HN-C O CH3 H₂ Protein CH…
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Q: The following is true for the hetero-polysaccharide, except: Hyaluronic acid is an examples They can…
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Q: Which best explains why molecules are classified as lipids? They contain phosphorus They form a…
A: All plasma membranes contain proteins and lipids as components. The basic structure of the plasma…
Q: Proteins are among the most diverse macromolecules because A-they contains both amino groups and…
A: Proteins are polypeptides consisting of unbranched polymers constructed from 22 standard α-amino…
Q: The figure below illustrates partial models of a starch molecule and a cellulose molecule, two…
A: Introduction The carbon compounds present in living organisms are collectively known as…
Q: CH2O is formula of carbohydrate, and Lactose and sucrose is a monosaccharide true False
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- Which of the followings is not a structural polysaccharide? O Starch O Peptidoglycans O Cellulose O ChitinWhich of the following is not a complex conjugated carbohydrate? O peptidoglycan O glycoprotein O proteoglycan O oligosaccharide O lipopolysaccharideWhich is common to both glycogen and chitin? They are both storage carbohydrates. They are both structural carbohydrates. Their monomers are repeating glucose units. They form the framework of phospholipids in the plasma membrane of outer nuclear membrane.
- Which of the following is false about cellulose?Look at the structure of the molecule shown below. Select the option that best describes the function of this molecule. NH2 N N O || HO-P-O O- OH OH ○ Backbone of triglyceride and some phospholipids. An intermediate molecule involved in glycolysis. Example of secondary structure of a protein. A carbohydrate involved in the modification of proteins to glycans in the endoplasmic reticulum. A nucleotide important for the formation of nucleic acids.Which of the following statements differentiates structurally albumin (a globular protein) structurally with that of collagen (fibrous protein)? O Peptide bonds in collagen are rigid and fixed, while the peptide bonds in albumin can freely rotate O Collagen possess an elongated shape while albumin resemble a spherical shape The amino acids in albumin are in the L-form while the amino acids in collagen are in the D-form Albumin possess less diverse set of amino acids while collagen can contain a variety of amino acid types
- Which polysaccharide is usually found in the cell walls of fungi? a. starch b. glycogen c. chitin d. celluloseCH2O is formula of carbohydrate, and Lactose and sucrose is a monosaccharide true False Some proteins have mechanical functions such as actin and myosin in the cytoskeleton true FalseConstruct a table that organizes the following terms, and labelthe columns and rows.MonosaccharidesFatty acidsAmino acidsNucleotidesPolypeptidesTriacylglycerolsPolynucleotidesPolysaccharidesPhosphodiester linkagesPeptide bondsGlycosidic linkagesEster linkages
- Which of the following statements about :starch and glycogen is false Amylose is unbranched, amylopectin and glycogen contain many (alpha 1→6)branches Both are polymers made of glucose units only Glycogen is more extensively branched than starch Both serve primarily as structural elements in cell wallsWhich of the following pairs of carbohydrates are disaccharides? sucrose and maltose cellobiose and cellulose O allose and idose O lactose and arabinoseChitin is a storage form of fuel in plant cells is the storage form of glucose in animals provides structural support for plants Starch Answer Bank functions in fuel storage in animal cells Glycogen consists of N-acetylglucosamine residues is made up of two glucose polysaccharides, amylose and amylopectin Cellulose provides structural support for animals such as arthropods
