Q: Discuss the kreb cycle. How does it work from the start to finish. What is its importance?
A: INTRODUCTION The Krebs cycle, also known as the citric acid cycle or tricarboxylic acid cycle, is…
Q: Urea Hydrolysis: Q15) Give me the expected results for Proteus mirabilis and Escherichia coli.
A: Urea hydrolysis test is used to determine the urea breakdown ability of the bacteria and to…
Q: Give the schematic representation of an overall view of Krebs’ cycle.
A: The Krebs cycle is also known as the citric acid cycle. It is a chain of chemical reactions takes…
Q: The following are coenzymes or cofactors involved in enzymatic reactions. Identify the biochemical…
A: Enzymes are biological catalysts that increases the rate of biochemical reactions. Most enzymes are…
Q: Discuss Hemolytic Anemia in line with pentose phosphate pathway
A: Glucose 6-phosphate dehydrogenase (G6PD) catalyzes the first step in the pentose phosphate pathway,…
Q: Outline the principal events and outcomes of the Krebs cycle.
A: Krebs cycle is also called as Tricarboxylic cycle or citric acid cycle. The citric acid cycle…
Q: Write the reactions of the TCA cycle, naming all enzymes and providing the structural formulas of…
A: TCA cycle ( tricarboxylic acid cycle) is also known as citric acid cycle or Krebs cycle. It occurs…
Q: Explain why the ability of some microorganisms to produce β-lactamase present prior to their…
A: beta- lactamase are enzyme which is produced by microorganisms mostly bacteria . This enzyme provide…
Q: A 65-year-old woman presents with ER-positive breast cancer. Explain the relevance of this diagnosis…
A: Breast cancer refers to cancer that starts in the breast. When cells begin to expand out of control,…
Q: Identify the two components of the nitrogenase complex and describe their specific tasks.
A: Introduction: The nitrogenase complex catalyzes the biological process of nitrogen fixation which is…
Q: What are the end-products of the Kreb's cycle?
A: Kreb’s cycle is also called tricarboxylic acid (TCA) cycle or citric acid cycle. It is a sequence of…
Q: Create a mnemonics for Krebs cycle substrates .
A: The energy for the body is derived from the metabolism of molecules such as carbohydrates, fats,…
Q: Identify the substrates for the nine-reaction Krebs cycle and the overall products.
A: The citric acid cycle or the Krebs cycle is the major cycle that forms ATP. It is a closed cyclic…
Q: Briefly describe the role of nucleophilic catalysis in the mechanism of the chymotrypsin reaction.
A: Chymotrypsin is the enzyme synthesized in the pancreas in the form of the inactive state known as…
Q: Draw a schematic representation of Kreb’s Cycle. Label all the major steps and enzymes
A: Krebs Cycle is the intermediate part of cell respiration, that performed after that glycolysis and…
Q: he following is a coenzyme or cofactor involved in enzymatic reaction. identify the biochemical role…
A: A coenzyme is an organic non-protein compound that binds with an enzyme and assists in enzyme…
Q: Describe type I, II, and III L-asparaginases. Mention characteristics and differences between them…
A: L-Asparaginase Enzymes having antitumor activities. Degrade asparagine to aspartate with the…
Q: Give the systematic names and the first three digits in the E.C. classifications of the enzymes…
A: Enzymes are biocatalyst. They increase the speed of reaction by lowering the activation energy. A…
Q: Enzyme used to inhibit kreb cycle?
A: Metabolic pathways are a set of biochemical reactions catalyzed by a set of enzymes. They can be…
Q: Niacin is involved in the TCA cycle or ETC as
A: Niacin is considered Vitamin B3, which is an important chemical signal. Moreover, it acts as an…
Q: What is required for the Krebs cycle to proceed?
A: Introduction The citric acid cycle (CAC) – also known as the TCA cycle (tricarboxylic acid cycle) or…
Q: Explain the krebs cycle. You must know the reactants, products and location for each step.
A: Cellular respiration is the oxidation of nutrients.
Q: Under anaerobic conditions, what happens to the Krebs Cycle? (one phrase or sentence)
A: Cellular respiration is a catabolic process. It includes glycolysis, which is a common pathway for…
Q: The nonprotein heme group sits in the active site of the hemoglobin enzyme. The heme group…
A: Haemoglobin is an allosteric protein. It means that the binding of oxygen to one of the subunits is…
Q: Incorrect amino acid changes: Justin (CGC--> AGC) Patient A (GGA-->GAA) Patient B (CGG-->CCG)…
A: Amino acid changes in proteins can have significant implications for their structure, function, and…
Q: Discuss step by step the process of krebs Cycle
A: The Krebs cycle or Tricarboxylic acid cycle was discovered by Hans Krebs. This cycle occurs inside…
Q: Identify the substrate and products of the TCA cycle. Describe its organization in general terms.…
A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…
Q: List the starting materials and cofactors required for IMP biosynthesis.
A: Inosinic acid or Inosine monophosphate (IMP) is a nucleotide or specifically ribonucleotide of…
Q: O a. E + S =E O b. E + S =P O c. E + S = P + E O d. S = E + P
A: Enzymes are proteins which increase the rate of a biochemical reaction. There is specific site in an…
Q: Dinitrogenase is sensitive to oxygen; discuss the various biological strategies that have developed…
A: Nitrogen Fixation: Nitrogen fixation is a chemical process in which molecular nitrogen (N2) in the…
Q: Explain IN DETAIL the process of Kreb’s Cycle. Include the overall equation, location, products,…
A: Cellular registration involves production of energy (ATP) by the breakdown of glucose. In aerobic…
Q: Name the components of the hexose-monophosphate pathway that detoxify peroxide and the process that…
A: The hexose monophosphate pathway is the alternate pathway that metabolizes glucose to produce…
Q: Briefly discuss the REDUCTIVE TCA CYCLE.
A: The reductive TCA cycle (rTCA) is a biochemical pathway found in bacteria and other anaerobic…
Q: Identify the intermediate in the phosphoglucomutase reaction.
A: Phosphoglucomutase is an enzyme that helps in the interconversion of glucose 6 (G6P) phosphate to…
- Summarize the Krebs TCA cycle; list the substrates, and products.
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- A 65-year-old woman presents with ER-positive breast cancer. Explain the relevance of this diagnosis for the clinicians’ decision to treat the patient with aromatase inhibitors. Explain in-depth (around 500 words)Discuss smad pathway in details.Draw a schematic representation of Kreb’s Cycle. Label all the major steps and enzymes.