You performed a fermentation test on an unknown bacterial species. Specifically you tested for Sucrose, Lactose, and Dextrose catabolism. The results are shown below:

Q: In this lab, we used three different bacteria (E. coli, B. subtilis, and A. faecalis) in…

A: Fermentation is the process by which organic substrates undergo several chemical changes, by the…

Q: Describe aerobic respiration, anaerobic respiration, and fermentation. Indicate the total number of…

A: The biological process of cellular respiration involves the conversion of energy that is stored in…

Q: COO COO HC- CO0 C-H CH HO-CH COO CO0 COO O ligase O transferase O lyase O isomerase O hydrolase…

A: The enzymes can be classified based on the type of reactions that they catalyze (example, ligase,…

Q: a) Would other substrates be as effective as glucose in alcoholic fermentation? Possible substrates:…

A: Answer:  ALCOHOLIC FERMENTATION = It is the biological process also called ethanol fermentation,…

Q: If I was interpreting the results of Durham tubes, Glucose, Lactose, Sucrose, for Staphylococcus…

A: The broth tubes also contain sugars other than glucose such as lactose and mannitol.  Due to a…

Q: Based on the kinetic constants below, which enzyme will most efficiently catalyze conversion of the…

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

Q: Order the following TCA cycle metabolites in the order they appear in the cycle. Not all answers…

A: TCA cycle is Tricarboxilic acid cycle . It is also known as Kerbs cycle or Citric acid cycle. This…

Q: Question: Which macronutrient does fermentation consume to make the fermented food a)Protein…

A: Introduction Fermentation is the process which occurs in the absence of oxygen. It is a biochemical…

Q: for aerobic respiration, anaerobic respiration and fermentation, briefly explain  How are they…

A: Metabolic pathways are the set of biochemical reactions that are catalyzed by specific enzymes. They…

Q: Photosynthesis is a process that synthesizes organic molecules (carbon containing molecules). Fill…

A: Note: As Per Guidelines, We Can Answer One Question At A Time. Also You have not posted Figure 5.5…

Q: Why is acetate formation in fermentation energetically beneficialto the cell?

A: Fermentation is the chemical breakdown of molecules like glucose in the absence of oxygen. The…

Q: What is the chemical reaction that takes place to convert pyruvate to end product in both alcohol…

A: Glycolysis:  The metabolic mechanism that transforms glucose (C6H1206 ) to pyruvic acid (CH3COCOOH )…

Q: Write the full reaction of the only fermentative reaction that occurs in humans - specifically the…

A: Respiration is the process by which molecules such as glucose are metabolized to yield energy. The…

Q: What are the optimal fermentation conditions for producing succinic acid, citric acid, and lactic…

A: Optimal fermentation conditions for acid production :-

Q: You inoculate two test tubes with the same amount of identical growth medium and with the same…

A: Glycolysis is an oxidative process, in which glucose is partially oxidized into pyruvate in a…

Q: At first glance, the final steps in fermentation appear to be unnecessary: the generation of lactate…

A: Cell can not able to produce pyruvate acid as a waste product in absence of oxygen because it…

Q: Oxidase Test: In the document you submit, please describe the results for this test… (like yellow…

A: If organism is oxidase positive then development of purple/ blue color appears in 5-10second. There…

Q: What accounts for the ATP yield of fermentation being only a tiny fraction of the yield from aerobic…

A: Fermentation and anaerobic respiration are the two types of cellular respiration mechanisms that are…

Q: aerobic respiration, anaerobic respiration, and fermentation in e coli.

A: Cellular metabolism refers to the catabolic and anabolic processes occurring inside the cell to…

Q: Complete each of the following with 2-3 sentences a) If you bake bread or brew beer, you depend on…

A: Answers :  Baking bread is dependent on yeasts. Yeasts (facultative anaerobes) respiration process…

Q: Differentiate between the following:a. anabolism and catabolism b. fermentation and respiration…

A: Microorganism performs various metabolic processes to survive. For example, cellular respiration…

Q: These are phenol red glucose broths (A left, B middle, C right). Describe and give a reason for the…

A: Phenol red is a pH indicator dye.

Metabolic pathways

Metabolism is defined as the group of life-supporting, enzyme-mediated chemical reactions in organisms. A metabolic pathway is a set of these chemical reactions that involve anabolism (synthesis of complex biomolecules) and catabolism (breakdown of biomolecules into small molecules) that occur inside a cell. Metabolites are the reacting substances, products, and intermediate substances of an enzymatic process that are altered by a series of chemical events catalyzed by enzymes.