why it is critical for enzymes to speed up reaction?
Q: The glutamate dehydrogenase (GDH) catalyses the following reaction: +H3N- H с CH₂ CH₂ COO •COO™ +…
A: First, we need to find the change in absorbance per time ( ∆A∆time ) . Since we are interested on…
Q: The body uses carbohydrates, fats, and proteins to fuel all its activities. These fuels each start…
A: Cellular respiration is the process how biochemical energy is generated from food. It involves the…
Q: What does it mean for an amino acid to be polar? Please explain what qualities about an amino acid…
A: Proteins are folded polypeptides. A polypeptide is a polymer of amino acid residues linked via a…
Q: What is test for carbohydrates and why is it important?
A: Introduction. There are four different types of biomolecules present in our body, carbohydrate,…
Q: Discuss the similarities and differences between DNA and RNA. Be specific and use your own words.…
A: DNA stands for deoxy ribonucleic acid where as RNA is ribonucleic acid. Nucleic acids are the…
Q: Botulism, a type of food poisoning, can affect motor neurons to result in paralysis and death. This…
A: Transport of molecules across a membrane can take place via various processes, in lifeforms. Uniport…
Q: Create a concept map connecting cancer and glycolysis (warburg effect)
A: Introduction:- The question is all about the cancerous cells that connect with Glycolysis cycle that…
Q: Calculate the ATP yield for the full catabolism of a phospholipid containing ethanolamine, C18:3 Δ9,…
A: The catabolism of a phospholipid containing ethanolamine and oleic acid begins with the breakdown of…
Q: Production of a recombinant protein by E. coli is proportional to cell growth. Ammonia is used as a…
A: Recombinant proteins are proteins that are produced through genetic engineering. They are created by…
Q: 1. Fill in the table below. In the first 2 columns, specify what you are comparing and contrasting…
A: Oxidative phosphorylation is the metabolic pathway of ATP production utilizing enzymes with the…
Q: Please provide an example of a molecule that is soluble in water. Please explain why it is soluble…
A: The ability of a solvent to have stronger interactions with a particular solute than the interaction…
Q: In chickens, the the B/b locus controls black vs. white feather color (black is dominant). The R/r…
A: We can use Punnett squares to determine the possible genotypes of Hermes and Muffin and then use…
Q: Connect the optimum ph each emzine to their location in the body
A: Enzymes are biological catalysts that catalyse biochemical reactions. An enzyme's activity refers…
Q: In which phase of aerobic respiration is the main part of ATP formed? Electron transport chain…
A: Cellular respiration is a collection of three metabolic pathways that generate ATP by the oxidation…
Q: The typical human adult uses about 160 g of glucose per day. Of this, the brain alone uses 120 g.…
A: Fatty acids from triacylglycerols also should include in answer. After the glucose reserve has been…
Q: The acronym DFR stands for what?
A: Biomolecules often have long complex names. The use of acronyms helps us simply the name of complex…
Q: Utilising the provided class data generate the following graphs: I) Michaelis Menten; II)…
A: Enzymes kinetics - is the study of the reaction rate of enzyme catalyzed reactions. The reaction…
Q: The atmospheric ratio of peroxyacetic nitric anhydride (PAN) to PAN + inorganic nitrite varies from…
A: The observation that high values of the PAN/PAN+inorganic nitrite ratio are associated with…
Q: Briefly comment on the differences of using a fixed-time assay versus a kinetic assay to measure…
A: Fixed-time and kinetic assays are two common methods to measure enzyme activity. In a fixed-time…
Q: Pompe disease is due to a deficiency in lysosomal α-1,4-glucosidase, also called acid maltase.…
A: Pompe disease was named after Johann Pompe who identified the disease in 1932. It is a lysosomal…
Q: For the PDHC, generally what goes on in each active site, what is the role of lipoamide, and what…
A: The PDHC is an enzyme complex that undertakes the oxidative decarboxylation of pyruvate (i.e. both…
Q: Are natural compounds such as cellulose and petroleum oil easier for microorganisms (eg. bacteria…
A: Microorganisms, such as bacteria, fungus, and algae, degrade and change organic compounds into…
Q: Calculate the free energy changes at 20°C for the transmembrane movement of Na* and K* ions using…
A: Ions are distributed on either side of the cell membrane. The movement of ions across the membrane…
Q: What are the recipes for this dish? Lasagna Bolognese. Describe why you chose them.
A: Lasagna Bolognese is a classic Italian dish that consists of layers of lasagna noodles, meat sauce,…
Q: The blue structure in the diagram below is an enzyme. Please discuss what these diagrams (A and B)…
A: Enzyme is used to carry a reaction where a substrate is converted into a product. The molecule that…
Q: A denitrifying bacterium is strictly anaerobic. However, it possesses an electron transport chain…
A: Under aerobic conditions, electrons released from the oxidation of the substrate are carried to the…
Q: How is the PDHC regulated?
A: PDHC refers to pyruvate dehydrogenase complex. Its regulation ensures that the rate of pyruvate…
Q: Identify the main groups and one use of each of these compounds Functional Groups Phosphoglyceride…
A: Lipids are a chemically diverse group of biomolecules that have two things in common: low…
Q: Fill in the chart below: Carbohydrate Protein Nucleic Acid Lipids HO H OH H H Circle one monomer in…
A: Carbohydrates, proteins , nucleic acids and lipids are the bio molecules. they are produced by…
Q: Draw the molecular sequence of the amino acid chain asp-leu-leu? draw the whole sequence out as…
A: As per the general rule of writing peptide sequences, the N-terminal residue is on the left while…
Q: Consider the polysaccharide to the right? a) What is the linkage between the sugar units? b) Is…
A: Disaccharides are carbohydrates made up of two monosaccharide units linked together by a glycosidic…
Q: This graph represents a standard curve from a BCA assay for protein concentration. If your BCA…
A: Standard curve can be constructed by using the known concentrations of a sample and their…
Q: An individual with chronic hypoglycemia was suspected of having a defect in one of the enzymes…
A: The observation that glucose production from glycerol is normal in the liver biopsy, but glucose…
Q: Part II. Solving Genetics Problem. Do what is asked. Show your solution. A. Monohybrid Cross 1.…
A: Punnett square can determine the probability of each possible genotype (genetic makeup) and…
Q: Exercise 4. Write the formulas of the chemical compounds contained in the CHD.
A: Chemical compounds - quercetin, rutin, and avicularin are plant isolated flavonols and flavonoid.…
Q: You undertake a research project with your favorite biology professor to analyze the behavior of an…
A: Enzymes are biocatalyst which are mostly proteinaceous in nature. Enzymes catalyze by increasing the…
Q: 4. TLC is still useful in the lab but is being replaced by automated chromatographic methods. For…
A: Automated chromatography is a process in which the separation of molecules is carried out…
Q: Sketch the UV-Vis spectrum of each pure protein (A, B, C, and D) from 240 - 480 nm if they were all…
A:
Q: Examine the structure below and answer the questions. (C) R H N OH a. Identify the type of molecule…
A: Biomolecules are the very essential macro molecules for the metabolism of the cell and the survival…
Q: What is the x-intercept for the above reaction on a Lineweaver-Burk plot? A. -0.5 per mM B. -1.0 per…
A: The Michaelis Menten equation: vo = vmax × [S]Km + [S] where vo is the initial rate of the…
Q: Part 4 Assume your null hypothesis was that observed and expected are not different from each other.…
A: part-4 If the null hypothesis is that there is no difference between observed and expected…
Q: Table 9.2 shows that Go’ for the aldolase reaction is large, and positive, yet the reaction…
A: Aldolase are class of enzyme that performs an aldol reaction (formation of an aldol) or its reverse…
Q: Acetylation is a post-translational modification that is used in the regulation of enzymes. An…
A: Post-translation modification (PTM) refers to the chemical changes that occur in a protein after it…
Q: A man and woman are both carriers for the recessive mutation that causes cystic fibrosis (genotype…
A: The probability that none of the children would have cystic fibrosis (genotype dd) can be calculated…
Q: 7. A portion of the nucleotide sequence from the DNA coding strand of the chick ovalbumin gene is…
A: DNA( or Deoxyribonucleic acid) carries the genetic information of an organism. It is present in both…
Q: .Hanes-Woolf 2.Michaelis Menten 3.Lineweaver-Burk limitations: A. This plot appears to allow for…
A: For enzymes that follow Michaelis Menten-type kinetics, the determination of accurate values of Km…
Q: 28) Which of the following hormones does NOT stimulate production of BPG? a) Epinephrine b)…
A: Hormonal control is the use of hormones to regulate physiological processes in the body. Hormones…
Q: tate and define the four levels of protein structure, also include the bonds found at each level?
A: Introduction Proteins are the most abundant macromolecules in our body. Proteins are made up of…
Q: Please use the graph below to explain the differences between the 2 enzymes whose activities are…
A: Enzymes are biocatalysts that increases the rate of a reaction by bringing down the activation…
Q: Describe the amino acid illustrated above (at pH = 7.0). A. it is a polar, negatively-charged amino…
A: Every amino acid consists of a amino group and a carboxylic group, and a side chain R group. Amino…
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