What is the structure of intermediate F?

Q: Which of the following below will show a NEGATIVE result in Huble’s test? Group of answer choices Li...

A: Lipids are carboxylic groups is attached to a long hydrocarbon chain. On the basis of the presence o...

Q: Which of the following differentiates chitin with cellulose? Chitin has the alpha (1-4) glycosidic l...

A: Polysaccharides are carbohydrates composed of more than 100 monomeric units. Polysaccharides are cla...

Q: Give an example and explain why and how changing just one amino acid in a protein's sequence can aff...

A: Proteins (polymers) are macromolecules made up of subunits of the amino acid (the monomers ). These ...

Q: Why polymerization occurs ?

A: Polymerization is a chemical reaction in which a large number of monomer molecules combine to produc...

Q: enzyme

A: The activity of enzymebis affected by various factors and it can also be calculated by observing the...

Q: Assigned Member of the Group of Alcohol Dehydrogenase and Lysozyme

A: Alcohol dehydrogenase is an enzyme that catalyses the conversion of ethanol to acetaldehyde. CH3-CH2...

Q: True/Flase? Substrate level phosphorylation is a process that produces ATP and other nucleoside trip...

A: Phosphorylation means the attachment of the phosphate group directly to the target molecule. ATP mea...

Q: What is the best interpretation from the results?

A: 1. Negative ninhydrin test shows that the sample does not contain free amino acids. 2. Positive xant...

Q: Which of the following repair mechanisms would most likely be used to repair a G in DNA damaged by o...

A:  Genetic variation is very important for evolution, but genetic stability is crucial for survival of...

Q: Draw a two-intron eukaryotic gene and its pre-mRNAand mRNA products. Be sure to include all the feat...

A: Introduction:  Only a few RNA molecules are transcribed directly into the final mature RNA. Mostly n...

Q: What kind of inhibitor is GMP-PCP?

A: Inhibitors are substances with the ability to reduce the or completely stop the activity of a enzyme...

Q: Why is replication called semi-conservative?   each new molecule of DNA contains one template stran...

A: Introduction -  To transfer the genetic information from a parent cell to a daughter cell during rep...

Q: Which of the following enzymes ensures that the correct base of a deoxynucleotide for growing the ch...

A: DNA replication is the process of duplicating a DNA molecule. Every time a cell divides, it must fir...

Q: Solute contributes to the movement of water betweencells and the surrounding medium by ________.a. o...

A: Living beings are made up of cells. The cells contain several organelles and the cytoplasm in which ...

Q: Why the Ezyme activity deacreses when the MgCl2 concentration increases to 4mM onwards? Discuss

A: Enzymes are usually consist of protein molecules (composed of amino acids polymers). Active site of ...

Q: CH-OH НО OH What is the name of this structure? OH OH alpha-D-gulopryranose O beta-L-gulofuransone O...

A: Pyranose : Has 6 membered ring with 5 carbon atoms and 1 O atom Furanose : Has 5 membered ring with ...

Q: Which peptide will yield the following qualitative results? Fohl's Test (+) Sakaguchi Test (+) Biure...

A: Various tests can be performed on peptides in order to judge the amino acid composition. This is a c...

Q: Create a flowchart of Amino Acids and classify them depending on the polarity of its R group

A: Introduction: Amino acids are molecules that contain an amine group, a carboxylic acid group, and a ...

Q: MATCHING TYPE; Match A to B   A. Acrolein tesT                     Benedicts test                   ...

A: biochemical test :  the test that are performed on samples of serum, solution, plasma , urine where ...

Q: What is it about the structure of cellulose and starch would cause these two sugars to produce lower...

A: Carbohydrates are classified as monosaccharides, oligosaccharides, and polysaccharides based on the ...

Q: Which of the following is not a carbohydate? O C7H1407 O C5H1005 O C5(HO)5 O C6(H2O)6

A: Carbohydrates are macronutrients and are one of the three main sources of energy for our body. They ...

Q: Which of the following equations accurately shows enzyme-catalyzed conversion of substrate to produc...

A: Enzymes are protein molecules that increase the rate of reaction by decreasing the activation energy...

Q: Describe the main types of large-scale structural changes inchromosomes, and explain their potential...

A: A mutation occurs when the nucleotide sequence of a gene or chromosome changes. It can be categorize...

Q: Optimal DNA replication requires the coordinated effort of all the following EXCEPT:   gyrase   si...

A: DNA is a genetic material that is a double stranded structure polymer of nucleotides. DNA replicatio...

Q: Glycocongugates are, by definition:   Question 26 options:   Carbohydrates covalently linked to bi...

A: Carbohydrates are macronutrients that are used to produce energy in metabolic activities. Monosaccha...

Q: describe the general chemical structure of carbohydrates and what three elements are common to all c...

A: Since you have asked multiple questions we will answer the first question for you. If you want any p...

Q: tabulate the blood type of the members of your family (Both my parents and I have blood type O).

A: Blood is a fluid connective tissue and the most component of the circulatory system. composition of ...

Q: What is the relative inhibition of the kinase if the substrate concentration equals Ks And the conce...

A: Ks is substrate concentration at which reaction velocity is 50% of Vmax whereas Ki is an indication ...

Q: Give examples of proteins classified according to their biological role.

A: Proteins are the long chain of polymers amino acids.Proteins serve as an important structural consti...

Q: A substance dissociates into K+ and Cl– in solution.The substance is a(n) ________.a. acidb. basec. ...

A: The H+ (hydrogen) and OH- (hydroxyl) ions are two of the most important ions in body fluids. The con...

Q: Catalase is an enzyme that catalyzes hydrogen peroxide to become oxygen and water. Which type of spe...

A: Enzymes are biological catalysts that increases the rate of  biochemical reaction without itself bei...

Q: 1. Which of the following is the example of defense proteins? A. Dehydrogena B. Myoglobin C. Hemo...

A: Proteins are classified in different ways. The basis for the classification is function, chemical na...

Q: Summarize the major amino acids and their characteristics.

A: Amino acids are molecules that combine together to produce proteins. Amino acids and proteins are th...

Q: Protein-4YU4 is given, choose a part of it (containing at least 30 amino acid residues), find the am...

A: Protein-4YU4 is a PDB (protein data bank) name of mongoose haemoglobin, it is consist of four chains...

Q: (a) Vanillic acid is a phenolic compound found in vanilla and many other plant extracts. It is a fla...

A: According to shikimate pathway, Phenylalanine goes through biosynthesis wherein p-coumaroyl coenzym ...

Q: Arabidopsis Mammal S.c. S. p. RabF1 RabF1, ARA6, associated with putative endosomal compartments. -R...

A: Rab proteins are responsible for intracellular trafficking of various substances between different m...

Q: maim functions, input ,output.

A: Metabolism is a process in which food is converted into chemical energy using multiple enzyme machin...

Q: Assume that during the process of creating the SHH protein an error was made. Instead of producing a...

A: The lumen of the endoplasmic reticulum has several chaperones that assist in the folding of proteins...

Q: To understand how a signaling pathway works, it is often useful to isolate the cell-surface receptor...

A: In recent years, affinity chromatography, a liquid chromatographic technique for separation and anal...

Q: Phytochemical test Physical description of extract: Color: Reddish brown Transparency: Turbid pH: Ac...

A: Antifungal agents are those that act against fungi and their growth. They might inhibit the growth o...

Q: Draw a peptide from the given amino acids Phe-Cys-Ala-Arg-Ala-Ser-Tyr. Try to cleave this oligopepti...

A: Pepsin has a broad cleavage specificity but has a greater propensity to cleave near hydrophobic amin...

Q: Which of the following statements about glucose metabolism is correct? A. Glucagon increases the ...

A: Glucose metabolism involves many pathways which are Glycolysis in which glucose is broken down into ...

Q: H. Draw a plot showing reaction velocity as a function of substrate concentration for K, = 50 µM, %3...

A: Having a high Vmax means that all of the binding sites are being used again and again.  The dissocia...

Q: 1. what are the three main steps of a solid phase DNA extraction? Answer is Lysis, but does not inc...

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any ...

Q: Which of the following is true of glucitol? It exists as both ring and open-chain structures with t...

A: Introduction: Monosaccharides can be reduced by turning the carbonyl group into an alcohol group. It...

Q: What are the factors to be considered in designing an enzyme kinetics experiment??

A: Enzymes are biological catalysts that increase the rates of reactions in cell but do not themselves ...

Q: The ammonium sulphate-precipitated phycocyanin (Sample 3) still contains a lot of other proteins. Br...

A: Phycocyanin - Accesory pigment to chlorophyll and is the pigment-protein complex belongs to phycobil...

Q: quantitatively measure the concentration of carbohydrates

A: Benedict's test is mainly used for detection of reducing sugar in the given analyte solution. It is ...

Q: 1.Which of the following does not belong to the group? * a.C b.N c.O d.Ti   2. Which biological mole...

A: Biomolecules are the organic compounds produced by living organisms. The biomolecules majorly contai...