Which of the following monosaccharide is not an aldose? none glucose erythrose fructose glyceraldehyde ribose
Q: Which of the following is a monosaccharide?a. glucoseb. lactosec. cellulosed. sucrose
A: Saccharides are chemical molecules made up of three elements: carbon, hydrogen, and oxygen.…
Q: Hexoses are six-carbon sugars; examples include glucose, fructose, and galactose.
A: BASIC INFORMATION BIOMOLECULES These are the molecules that are made up of the biological elements…
Q: Which of the following compounds is not a TRUE ketone body? Acetoacetate All options are correct.…
A: To generate energy ketone bodies are used by cardiac and skeletal tissues. In starvation…
Q: An enantiomer is a special type of isomer in which the pair of structures is mirror images of one…
A: Cellulose, glycogen and starch are the homopolymers of glucose.
Q: Lactose is a disaccharide formed by the formation of a________ bond between glucose and ________.a.…
A: Step 1 Disaccharides are oligosaccharides composed of two monosaccharide residues. Generally the…
Q: The highest energy component of triacylglycerols is the a. glycerol Ob. phosphate C. fatty acid…
A: Triacylglycerols (TAG) is an ester which is derived from glycerol and three fatty acids. It si the…
Q: Which is NOT an epimer of the monosaccharide below: CHO H- OH H- HO. CH,OH
A: An epimer is one of the two or more stereoisomers of the same molecule that differ in the position…
Q: Which functional group is not contained in prostaglandin E1?* ketone secondary alcohol…
A: Prostaglandins are produced locally, in contrast to other hormones, which are produced by glands and…
Q: Glucose has five OOH groups and six carbon atoms.
A: Glucose is the main source of metabolic energy in living things as it serves as the main substrate…
Q: True or False: Cellulose is a polysaccharide made from Beta-D- glucose. * O True O False
A: Introduction:- A polysaccharide (poly- Meaning "many") is a lengthy chain of monosaccharides linked…
Q: When natural monounsaturated fats generally undergo the chemical process of partial hydrogenation,…
A: Fatty acids with a single double bond present in them are called monounsaturated fatty acids. Fatty…
Q: An example of a monosaccharide is ________.a. fructoseb. glucosec. galactosed. all of the above
A: Carbohydrates can be defined as the sugars, starches and fibers present in the fruits, grains,…
Q: Which of the following is a carbohydrate with 6 carbon atoms and a keto group as functional group? *…
A: Ketose and aldose are monosaccharides which can be differentiated based on the carbonyl group. An…
Q: Which of the following carbohydrates is most likely to be found in an open chain? Possible Answers:…
A: Generally sugars that have five or more carbons are most likely to be found in cyclic form while…
Q: Which of the following are components of glycogen? glucose and galactose O glucose and fructose…
A: Monosaccharides are the simplest carbohydrate units. These can contain any number of carbons.…
Q: Which of the following carbohydrates have two different types of glycosidic linkages present? more…
A: Glycosidic linkage is a chemical bond formed between two carbohydrate molecules or between…
Q: Which of the following fatty acid has the least melting point?a) Palmitic acidb) Stearic acidc)…
A: Biomolecules are the biological molecules that are present inside the living organisms. These…
Q: A carbohydrate is commonly known as DEXTROSE * L-Glucose D-Fructose D-Glucose Dextrin D-Gulose…
A: Sugars are carbohydrates that tastes sweet. Sugars can be divided on the basis of number of units it…
Q: Having a comprehensive knowledge regarding the classification of carbohydrates,be able to identify…
A: Carbohydrates: a. Carbohydrates are sugars that provide energy for our body. b. It consists of…
Q: The only sugar structure that does NOT contain chiral carbon atom. Erythrose Erythroluse…
A: Carbohydrates are composed of carbon, oxygen, and hydrogen which are connected by the…
Q: This is a reducing tetrasaccharide and is made up of 3 different monosaccharides True False
A: Given tetrasaccharide - Alpha(1,6) glycosidic linkage between 1st and 2nd monomer;2nd and 3rd…
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: Which of the following terpenes is required for vision? O Vitamin A O Coenzyme Q O vitamin D O…
A: Terpenes are the aromatic organic compounds.
Q: Which of the following a.glucose b. alpha-keto acids c. ketone bodies d. glucose is appropriate…
A: Metabolism is the sequential chemical reaction where the human body converts food intake into energy…
Q: The production of glycogen within our liver and skeletal muscle cells requires what type of…
A: A molecule synthesized by living organisms or cells is referred to as a "biomolecule."…
Q: Thymidine is the result of Removal of the ribose-5'-phosphate group from thymidylic acid Removal of…
A: Thymidine, also known as deoxythymidine, is a nucleoside which is present in deoxyribonucleic acid.…
Q: Name which, if any, of the following groups are not aldose– ketose pairs: D-ribose and D-ribulose,…
A: An aldose is a carbohydrate that contains aldehyde as the functional group while a ketose is a…
Q: Three glucose rings that are bound together is best described as a: O polysaccharide triglyceride O…
A: Biomolecules are required by living organisms for a variety of biological processes, including…
Q: Sorbital sugar has two names
A: Sorbitol is a sugar alcohol or polyol that is a water-soluble compound. It is found naturally in…
Q: Which of the following is not a type of lipid? Steroids O Glycerides O Enzymes Unsaturated Fatty…
A: 1. Enzymes are not lipids as they are either proteins or RNA. Almost all the enzymes are protein and…
Q: Which of the following statement(s) about carbohydrate is (are) correct? Galactose is an example of…
A: Carbohydrates are one of the major macromolecules that are needed for the growth and development of…
Q: Most common monomer of carbohydrates. maltose galactose none fructose glucose
A: Asked : Most common monomer of carbohydrates
Q: Which of the following enzymes is/are necessary to break down glycogen into gucose monomers? Choose…
A: Glycogen is a polysaccharide that is made up of amylose and amylopectin. It is the storage form of…
Q: Which of the following is NOT polyn a. Glycogen O b. Olive oil c. Proteins O C. O d. DNA O e.…
A: Polymer is a large molecules of similar bonded with nearby molecules. Here, the starch, DNA,…
Q: Why Linoleic acid and Linolenic acid are called essential fatty acids
A: Proteins are one of the macromolecules that contribute numerous functions in living organisms, such…
Q: Polysaccharides found in most woody plants and cotton plant. starch amylose dextrin cellulose
A: Carbohydrates, proteins and lipids are the three major biomolecules that are present in living…
Q: One of the following is not a structural lipid. Sphingomyline Triglycerides Phosphatidylcholine All…
A: Lipids are one among the 4 macromolecules required by the body. Lipids are highly hydrophobic in…
Q: Which of the following differentiates erythrose with erythrulose? Erythrose has 2 chiral carbon…
A: Erythrose and erythrulose are monosaccharide sugars that consist of four carbon atoms. They differ…
Q: Which of the following monosaccharaides is a Hexose? Dihydroxyacetone phosphate (DHAP) Erythrose…
A:
Q: Which of the following contains the most cholesterol? O strawberries O olive oil O avocado O oatmeal…
A: Cholesterol is a sterol type of compound which is found in most body tissues. It is bio synthesized…
Q: Proteins are compounds composed of many _________ linked together
A: The protein which is most important constituent for every living organisms. The term protein firstly…
Q: Which of the following lipids is NOT found in biological membranes? triacylglycerols…
A: Introduction Lipids are important to our body as they store energy, as well as are required for…
Q: Which of the following is NOT an isoprene-derived lipid? Beta-carotene Beeswax…
A: Lipids are amphipathic molecules. Amphipathic molecules contain the polar head and non-polar or…
Q: Cerebroside does not contain Fatty acid chain Sphingosine Polypeptide chain Sugar Next
A: Cerebrosides : Common name for the glycosphingolipids group known as monoglycosylceramides
Q: ----is formed of a-glucose linked to ß-fructose by (1,2 linkage). * Maltose Lactose Sucrose Starch
A: Glucose and sucrose both are simple sugar. Found majorly in plants. Carbohydrates are 4 types one is…
Q: All of the following pairs are well-match, except one: O oleic fatty acid is : unsaturated fatty…
A: Fatty acid is a carboxylic acid present with a long aliphatic chain which can be either saturated or…
Q: One of the following is not a structural lipid. Sphingomyline All choices are structural lipids…
A: Biological macromolecules are those large molecules that are necessary for the survival,…
Q: H2O
A: Carbohydrates are one of the macronutrients along with proteins and fats. When the carbohydrates are…
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- Which of the following group is present in thymine but absent in uracil? NH3 COOH C=O OCH3 CH3Which functional group is not contained in prostaglandin E1?* ketone secondary alcohol tertiary alcohol carboxylic acid alkeneDraw the respective enantiomer of the following sugar molecules: D-glyceraldehyde D-glucose D-mannose D-fructose
- Seliwanoff's test is a chemical test that distinguishes between aldose and ketose sugars. If the sugar contains a ketone group, it is a ketose. If a sugar contains an aldehyde group, it is an aldose. This test relies on the principle that, when heated, ketoses are more rapidly dehydrated than aldoses. Why is Ketose dehydrated more rapidly than aldoses? what makes Ketose react faster than aldoses? Why Ketose give positive result in Seliwanoff's test faster than aldoses?Which of the following is not amphipathic? ceramide glycerol phosphatidylcholine galactocerebrosideFill in the blanks and explain the relationship between the paired words/phrases a. methotrexate: dihydrofolate reductase; ___________: thymidylate synthase b. __________: aspartate; purine: glycine
- C17H29COOH linolenic acid non-saponifiable ω-3 fatty acid All are correctIndicate whether the following pairs of monosaccharides are aldoses or ketoses. a. D-altrose & D-xylose b. D-arabinose & D-glyceraldehyde c. D-erythrulose & D-psicose d. D-talose & D-gulose e. dihydroxyacetone & D-tagatose f. D-idose & D-threoseAll the following amino acids are formed from 3-phosphoglycerate except Group of answer choices Glycine Cysteine Threonine Serine
- An example of omega-3 fatty acid is? Arachidonic acid Alpha-linolenic acid Linoleic acid Oleic acidAll amino acids are optically active (contain a chiral alpha carbon) except Possible Answers: alanine thyroxine glycine tryptophan glutamineClassify each of the following sugar pairs as enantiomers, diastereomers, epimers, or an aldose–ketose pair. a. D-erythrose and D-threose b. D-glucose and D-mannose c. D-ribose and L-ribose d. D-allose and D-galactose e. D-glyceraldehyde and dihydroxyacetone