Identify the oxidizing agent in the following REDOX reaction? CI2 + NaBr --> NaCI + Br2 A) NaCI B) NaBr C) CI2 D) Br2
Q: What is the principle behind boiled potato and hydrogen peroxide reaction?
A: The potato & hydrogen peroxide experiment is a pretty straightforward approach to study on the…
Q: Why is excreted organic matter important to many ironoxidizers?
A: Iron oxidizers are chemotrophic bacteria that derive their energy by oxidizing dissolved ferrous…
Q: When sodium chloride forms, which element - sodium or chlorine - is oxidized? Which one
A: Elements are the purest form of matter.
Q: Describe the relationship between ammonia oxidizers and nitrite oxidizers.
A: The nitrification process takes place in plants where ammonia is oxidized to nitrite with the help…
Q: Define obligate aerobe, facultative anaerobe and obligate anaerobe. Describe the enzymes and their…
A: An obligate aerobe is an organism that uses oxygen for its growth. These organisms use oxygen to…
Q: Place each term or phrase in the proper position to identify the item or process being addressed.…
A: Reactions consisting of both oxidation and reduction steps are called redox reactions, where in the…
Q: Explain the Alkali reserve ?
A: Alkali reserve is represented by Plasma bicarbonate . Bicarbonate concentration is significantly…
Q: Name the gas used for making vegetable ghee?
A: Vegetable ghee is a type of cooking fat used in the Middle East region and in the Indian…
Q: possible fates of methane in oxic and anoxic zones?
A: Oxic environments encompass free molecular oxygen . This zone is the only significant redox boundary…
Q: What are the reactants for alcoholic fermentation? What about the products?
A: Fermentation is an anaerobic process, in which energy can be released from glucose even when the…
Q: What are some ecological strategies that aerobicsulfide-oxidizers use to compete with the…
A: Aerobic sulfide oxidizing bacteria are the group of organisms that rely on the oxidation of sulfide…
Q: A solid forms in the calcium hydroxide trap during the fermentation. What is the solid? Write a…
A: Calcium hydroxide is also known as lime water. It is colorless or white powder produced by the…
Q: Which traits are shared among ammonia oxidizers and nitriteoxidizers?
A: Ammonia and Nitrite are the inorganic chemicals rich in nitrogen. They are used as fertilizers and…
Q: What is Substrate Concentration?
A: Enzyme kinetics is the investigation of the synthetic reactions that are catalyzed by enzymes. In…
Q: Provide assumption, basis, and values of included subtances in the process and do material, heat and…
A: Material quantities, as they pass through processing operations, can be described by material…
Q: Classify each substance as an oxidizing agent, a reducing agent, or neither: (a) FADH 2; (b) ATP;…
A: When the substrate oxidises the other component and reduces itself is called oxidising agent. When…
Q: Two of the following are oxidizing agents and two are reducing agents. Which are which: NAD+, NADP+,…
A: Explanation about oxidizing agents and reducing agents.
Q: Why would sulfur-oxidizing bacteria store sulfur? +
A: BASIC INFORMATION BACTERIA It is one of the type of biological cell. They belong to prokaryotic…
Q: Name the green house gas?
A: Green house effect is a process when the gases in the atmosphere absorbs the radiation from the…
Q: What mechanisms do free-living diazotrophs use to protectnitrogenase from oxygen?
A: The biological fixation of dinitrogen is the most important way to access N to organisms, this…
Q: Distinguish between an oxidizing agent and a reducing agent
A: Oxidizing agent and reducing agent are chemical compounds involved in redox reactions. They are the…
Q: Write the equation for alcoholic fermentation. Label what is being reduced and what is being…
A: Fermentation: It is the process of breakdown of complex sugar molecules in the absence of oxygen…
Q: Explain what changes occur in the bioreactor in the phases marked 1, 2, and 3 in the following…
A: Microbes grown in a closed or batch culture in which certain conditions are that no nutrients are…
Q: If nitrate is used as the terminal electron acceptor in the electron transport system of a…
A: In anaerobic respiration, other compounds such as inorganic molecules such as nitrate (NO3–),…
Q: Which is the most hazardous metal pollutant of automobile exhaust?
A: Pollutants are the substances or energy introduced in the atmosphere that put undesired effects on…
Q: Define the following terms: a. obligate anaerobe b. aerotolerant anaerobe c. facultative anaerobe d.…
A: The organisms can be classified on the basis of their mode of respiration as aerobic, anaerobic,…
Q: Identify the metabolic pathway or reaction based on the products produced. 4ATP + 4 Hydrogen ions:…
A: METABOLIC PATHWAY: Chemical reactions that take place by following a sequence inside a cell which…
Q: A microorganism is grown in a fermenter under steady-state conditions. The microorganism growth…
A: Introduction Plant-based biomass is used as a fuel to generate heat or electricity. Examples…
Q: Why are cans of food put into a steam retort?
A: Certain foods are preserved by a technique called canning in which they food are placed in air-tight…
Q: Describe the Metallurgical Process? How is it useful?
A: Today, we all live in a materialistic world. It is the role of an engineer to develop and design…
Q: What is the difference between a fume hood and a biological safety cabinet (BSC)? Support your…
A: HEPA filters or High-efficiency particulate absorbing filters are used for filtering the air and to…
Q: Why is reverse electron flow unnecessary in H2 bacteria thatcontain two hydrogenases?
A: Bacteria are a group of prokaryotic microscopic single celled organisms. They live in diverse…
Q: Is fermentation a Redox reaction? Explain
A: REDOX REACTIONS Redox Reaction is a reaction in which both oxidation reactions and reduction…
Q: Choose one antioxidant mineral and describe its mechanism of action.
A: Antioxidants are found in some foods and can prevent some of the damage caused by free radicals by…
Q: For what the stirred tank bioreactors have been designed?
A: Bioreactors are generally used for microbial fermentation processes. It has a headspace volume and…
Q: Why carbon monoxide is a pollutant?
A: The atmosphere is composed of 77% nitrogen 21% oxygen 0.04 % CO2 and remaining are the other gases.…
Q: Can you explain the thermodynamic regukation of the OxPhos system?
A: Oxidative phosphorylation (OXPHOS) is a mechanism of synthesis of adenosine triphosphate (ATP)…
Q: Identify the oxidizing and reducing agents in the followingreaction:
A: Redox reaction is a type of chemical reaction that was involved in the oxidation and reduction of…
Q: Complete the following reactions: NADH, H+ oxidoreductase O2 oxidoreductase
A: Introduction This reaction is involved in the linolenic acid metabolism in the presence of…
Q: How does the Bohr shift help deliver O2 to very activetissues?
A: BOHR SHIFT:- It was given by Christian Bohr in the year 1904. This effect will make changes as it…
Q: Which of the following are redox reactions? A. NH3 + HCI –→ NH,CI B. SO3 + H2O –→ H2SO4 C. Fe,O3(s)…
A: Chemical reactions include substrates and products.
Q: Trace the fate of the N atom during dissimilatory nitrate reduction, nitrification, denitrification,…
A: Nitrogen fixation is a process occurring in soil by which the molecular nitrogen is converted into…
Q: Match each with the following terms: Complex IV Succinate-CoQ oxidoreductase ATP synthase Peter…
A: Introduction: The reactions that occur within the living body together known as metabolism. It is…
Q: Why bacterium Thermus thermophilus is used ?
A: Thermus thermophilus is a Gram-negative bacterium used in a range of biotechnological applications,…
Q: In the formula below, which component is in the oxidized state? H2 + F2 --> 2H* + 2F (Apologies for…
A: Reaction given - H2 + F2 ----------------> 2H + + 2F-
Q: How would you isolate a thermophilic chemolithotroph that uses sulfur compounds as a source of…
A: In microbiology, culture media is considered the growth medium that possesses the specific mixtures…
Identify the oxidizing agent in the following
CI2 + NaBr --> NaCI + Br2
A) NaCI
B) NaBr
C) CI2
D) Br2
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Determine whether or not reaction is a redox reaction. For each redox reaction, identify the oxidizing agent and the reducing agent. HBr(aq) + KOH(aq)--------> H2O(l) + KBr(aq)which of the following functions matches with the coenzyme functions: a.) facilitate redox reaction in the anabolic pathway b.) carry acyl group via a thioester bond c.) facilitate redox reaction involving C=O in the catabolic pathway d.) facilitate redox reaction involving C=C CoEnzymes to pair the functions from: NAD+ FAD NADP+ Coenzyme AWhich of the following statements about oxidation-reduction (redox) reactions is correct? A) The molecule that is oxidized loses electrons and is the oxidizing agent. B) The molecule that is reduced gains electrons and is the oxidizing agent. C) The molecule that is oxidized gains electrons and is the reducing agent.
- Which of the following statements is false? a) DPG is an allosteric inhibitor of oxygen binding to HB. b) Smokers have a very low level of DPG so that oxygen can easily bind to HB. c) Concentration of DPG increases at high altitudes. d) DPG makes oxygen binding to HB difficult.Skeletal muscle can store energy in the form of phosphocreatine, which is able to regenerate ATP. In relation to this, answer all of the following: (Show all your work for each part) a) Use your knowledge of bioenergentics to show why this statement is true. b) What is K¢eq for the overall reaction? c) Drawbiochemicalstructuresfortheoverallreaction. d) If the steady-state concentrations of phosphocreatine and creatine in a myocyte (muscle cell) are 1 uM and 129 uM, respectively, what will be the ratio of [ATP]/[ADP], assuming the creatine kinase reaction is at equilibrium?DEFINE THE FOLLOWING TERMS: a) Metabolism b) Catabolism c) Anabolism Please explain this in-detailed and longer, thank you.
- Carbonic anhydrase catalyzes the reaction between carbon dioxide and water to produce carbonic acid. Zn+2 cation assists in the catalytic process. Which function does carbon dioxide play in this process? A) It is an enzyme b) It is a substrate c) it is a cofactor d) it is the active site Carbonic anhydrase catalyzes the reaction between carbon dioxide and water to produce carbonic acid. Zn+2 cation assists in the catalytic process. Which function does Zn+2 cation play in this process? A) It is an enzyme b) It is a substrate c) it is a cofactor d) it is the active site The amino acids Asp, Ser, His and Glu, which are part of the polypeptide chain, bind to both carbon dioxide and Zn+2 cation during the catalytic process. Which role are these amino acids playing in the catalytic process? A) they are prosthetic groups b) they are coenzymes. C) they are reaction products d) They are found in the active site Kinases catalyze the transfer of which group from one…Using the glycerol-3-phosphate shuttle, determine how many ATP can be produced from one mole of each of the following compounds on complete oxidation?a.) Mannoseb.) Dihydroxyacetone phosphatec.) Citrated.) Malatee.) SuccinateWhen the following equation of a redox reaction in acidic solution is properly balanced, what are the coefficients for Cr2O72–, Fe2+ H+, Cr3+, Fe3+, and H2O, respectively? __Cr2O72– + __Fe2+ + __H+ --> __Cr3+ + __Fe3+ + __H2O (A) 1, 3, 14, 2, 3, 7; (B) 1, 6, 14, 2, 6, 7; (C) 2, 10, 14, 2, 10, 7; (D) 2, 12, 28, 4, 12, 14
- Based on the kinetic constants below, which enzyme will most efficiently catalyze conversion of the substrate into product? A) Vmax = 10 uM s-1, KM = 10 µM B) Vmax = 10 uM s-1, KM = 0.01 µM C) Vmax = 1000 uM s-1, KM = 500 µM D) Vmax = 1 uM s-1, KM = 1 µM E) Vmax = 200 uM s-1, KM = 10 µMIn a Lineweaver-Burk graph, the lines representing the uninhibited and inhibited enzyme catalyzed reaction meet each other on the x-axis. The type of inhibition which is occurring is: a) competitive b) noncompetitive c) uncompetitive d) allosteric CO2 exerts direct activity upon hemoglobin by: a) blocking oxygen from binding to the heme group b) displacing BPG from the central cavity c) oxidizing Fe+2 to Fe+3 which does not bind oxygen d) forming an N-terminal carbamate which favors the T-state The dominant motif found in hemoglobin and myoglobin is: a) helix-turn-helix b) twisted beta sheet c) beta barrel d) random coil Which of these is an ketohexose? a) fructose b) glucose c) ribose d) erythrose Which of these is a constitutional isomer of d-glucose? a) fructose b) galactose c) l-glucose d) ribose Which of these is an enantiomer of d-glucose? a) d-fructose b) d- galactose c) l-glucose d) d-ribose Which of these is a diastereomer of…which of the following glycolytic reactions is an oxidation? a) G3P to 1,3-BPG b) PEP to Pyr c) lactic acid fermentation under anaerobic conditions d) condensation of acetate with OAA e) succinate decarboxylase reaction