6. An organic substance bound to an enzyme and essential for its cavity is called: a. coenzyme b. holoenzyme с. ароenzymе d. isoenzyme

Q: Explain which of the following substances ATP, CoA-SH, FAD and NAD+ have the subunits in their…

A: Adenosine triphosphate (ATP) serves as the energy currency of the cell while FAD/FADH2, NAD+/NADH,…

Q: Describe the process of DNA replication, including the enzymes involved (85%), and give two examples…

A: DNA replication is a process of duplication of genetic material during the process of cell division…

Q: In which of the following processes is glucose 6-phosphate the end product?     Group of answer…

A: Glucose : Carbohydrate that serves as the major energy source for the body. Glucose-6-phosphate:…

Q: What is the most common type of DNA sequence present in eukaryotic genomes?   A. Repetitive DNA…

A: B. Minisatellites - Micro- and mini-satellites, as well as satellite DNA sequences, account for…

Q: How should you prepare your running buffer?

A: SDS-PAGE is method of separation of protein based on its size. Running buffer of the SDS-PAGE…

Q: 4. You prepare a solution of a biopharmaceutical drug candidate. Initially you have a clear…

A: Biopharmaceutical drugs are the drugs prepared from biological sources such as microorganisms, human…

Q: 4. Apolipoprotein B is a protein that binds lipids and carries them around the body. One of the two…

A: The rate of translation varies amongst prokaryotes and eukaryote. In prokaryotic cells this rate is…

Q: Several tablespoons of Vitamin C are placed in an empty bottle containing only air. The botle is…

A: Vitamin C is also referred to as ascorbic acid, is a water-soluble nutrient found in some foods. It…

Q: 4. During a lunch at a McDonald's outlet, an office employee received about 350 g of carbohydrates…

A: for you. If you want a specific question to be answered then please specify the question number or…

Q: o) For each of the potential electron acceptors below, determine the following using the class notes…

A: In a chemical reaction, Oxidizing agents are ions or molecules which accept electron and reducing…

Q: 2. Explain the difference between saturated and unsaturated fats.

A: Fats often refers to triglycerides which is esters of glycerol and fatty acids. One glycerol can be…

Q: 4. Why is the type of cell (aerobic/ anaerobic) important to the purpose of this enzyme?

A: Enzymes are highly efficient biological catalysts that speed up metabolism or the chemical reactions…

Q: CHALLENGE QUESTION I: Smurf hemoglobin has a p50 of 30 torr and has 8 subunits, instead of the usual…

A: Fractional saturation(Y) is the ratio of concentration of protein-ligand complex to total…

Q: INCREASE in BP DECREASE in BP Increased preload Activation of the adrenergic system Venoconstriction…

A: The blood pressure alteration is influenced by many factors. The changes in blood pressure are…

Q: Which of the following is not a similarity between prokaryotic initiation and eukaryotic initiation?…

A: Translation is a process of Synthesis of polypeptide chain from mRNA template by using Ribosomes. It…

Q: Explain the correlation between fasting and gluconeogenesis in terms of the hormone released by the…

A: From the non-carbohydrate source, glucose is synthesized called gluconeogenesis. It is a…

Q: Question 6 Match the following lipids with their functions v Bile acids A. signaling molecules…

A: Lipids are biomolecules that  include fats, waxes, oils, hormones, and certain components of…

Q: Match the each enzyme deficiency with their corresponding disease…

A: Different enzymes are required for synthesis of spingolipids. If these enzymes are not…

Q: Tyrosine came from the Greek word "tyros" which means cheese as it was discovered in cheese by…

A: the isoelectric point of an amino acid is the pH at which the net electric charge of that amino acid…

Q: Which of the following is a product of the first stage of the pentose phosphate pathway?   Group of…

A: NADPH : Phosphorylated version of the coenzyme NADH Pentose Phosphate Pathway : PPP 1st stage of PPP…

Q: Calculate the standard free-energy change, deltaG'o, for the reaction in which acetaldehyde is…

A: NADH is used as the biological electron carrier and is used for the reduction of Acetaldehyde in…

Q: 6. The synthesis of fatty acids depends on the sequential transfer of three carbon malonyl-groups…

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

Q: Sample Results Remarks Glycine A Methionine B Egg albumin

A: Lead sulphide test is a specific test for the detection of sulphur containing aminoacid like cystein…

Q: What is the usual product of fatty acid synthase in the cytoplasm? palmitate oleate stearate 4…

A: Introduction: The synthesis and degradation of fatty acids take place through different pathways. It…

Q: 3. A 2-year-old child was taken to the hospital. His mother said that he vomited frequently,…

A: The inborn error in metabolism occur due to mutation in a gene of the metabolic pathway.

Q: Н Но H OH HO, OH H HN- a. Glucocerebroside CH3 OH H3C -N-CH,- CH2-0-P-01 HN CH3 b. Sphingomyelin

A: Glucocerebrosides are lipid derivatives composed of sphingosine, fatty acid and a glucose residue.…

Q: Unsaturated fatty acids are commonly esterified at the hydroxyl substituent of glycerol at what…

A: Glycerol : It has 3 hydroxyl groups that get esterified with 1,2 or 3 fatty acids giving…

Q: Concentration Substrate/Cofactor (nM)

A: Enzyme kinetics is the study of an enzyme catalyzed biochemical reactions. Usually it is studied by…

Q: Question 8 O alpa-palmitoyl-beta-stearoyl-alpha-oleoyl glycerol O…

A: Triacylglycerols (TAGs) are the stored form of lipids, which are composed of three fatty acids and a…

Q: Given Tagatose, Briefly explain its expected reaction (based on their structural formula) to the…

A: Tagatose is ketohexose i.e. it has 6 carbons and is a ketose sugar.

Q: Fill out the following table:

A: Molecular biology is a field of biology which deals with studying the composition and interactions…

Q: ince in this patient, pyruvate kinase is abnormal not only is less pyruvate made but intermediates…

A: Introduction:  Pyruvate kinase is the last enzymatic reaction in the glycolysis pathway. It is…

Q: Procedure: 1. Dissolve one teaspoon or one packet of active yeast in a small amount of warm water.…

A: Hi, thanks a lot for submitting multiple questions and as you have asked to answer 5, 6 and 7…

Q: QUESTION 5 Using SP-Sepharose as ion exhange resin, indicate the starting and ending pH for the…

A: Note : Hi ! Thank you for the question. We are authorized to answer one question at a time. Since…

Q: 1. A nucleoside is composed of Sugar and Nucleic Acid-Base. 2. The Nucleic Acid base in DNA and RNA…

A: Statement 1 is FALSE. BECAUSE NUCLEOSIDE IS COMPOSED OF NIYROGEN BASE+ PENTOSE SUGAR, NOT THE…

Q: Maintaining blood glucose levels above 40 mg/dL is important so that all cells are able to take in…

A: Glycogen is a polymer with a branching structure. Carbohydrates are stored in this form in the human…

Q: Describe the roles of calcium in the cell, and the mechanisms that the cell uses to control…

A: Calcium is a vital nutrient that aids in the mineralization of the skeleton. Over 99 percent of the…

Q: 8. Which of the following is commonly known as the Complex II of the electron transport system of…

A: Electron transport chain is a series of protein and organic molecules located in the inner membrane…

Q: The table below provides kinetic information when ADH is reacted with ethanol alone, NAD+ alone, and…

A: Enzyme kinetics is the study of an enzyme catalyzed biochemical reactions. Usually it is studied by…

Q: Spectrophotometric determination of riboflavin at max 445 nm.

A: When Lab scientists have to be measured total protein by UV-spectroscopy some important things…

Q: For you, what is the contribution around 18-1900 of golden era in biochemistry? Explain

A: Introduction: The term biochemistry refers to the study of the chemistry of living things including…

Q: Significance of proteins in urine and CSF

A: There are analytical methods and biochemical techniques that can measure proteins in blood, urine,…

Q: a) Give an appraisal of prokaryote cell lines as recombinant polypeptide expression systems. (b)…

A: The bacterial expression system is widely used for the recombinant expression of mammalian proteins.…

Q: Think about ONE possible consequence with a brief explanation if the primers were not removed after…

A: Introduction: DNA is a genetic material that defines every cell. Before a cell duplicates and is…

Q: Which of the following statements regarding the structure of DNA inside cells is NOT correct?   A.…

A: DNA : Double helix  A: Adenine G: Guanine T: Thymine C : Cytosine

Q: Outline 3 properties of proteins that can be used in bioseparations and explain how you could…

A: Proteins are macromolecules that are made up of Amino acids. They can be classified as globular…

Q: Question 2 You are using molecular modelling software to examine the X-ray crystal structure of the…

A: Beta-Adrenoreceptor: They are GPCR and contain seven transmembrane helices. It is widely distributed…

Q: Explain the process and main pathways of steroid hormones synthesis in relation to  cholesterol…

A: Steroid hormones are lipid molecules that are produced in the ovary, testis, placenta, and adrenal…

Q: Why water is polar while carbon dioxide is not?

A: Polar molecules are the molecules with different poles with two different charges. The two different…

Q: List the microbial targets of disinfecting chemicals, how that affects the microbe, and provide one…

A: The Environmental Protection Agency (EPA) registered disinfecting agents as antimicrobial…