Bread making involves ethanol fermentation and typically uses yeast, sugar,flour, and water. Why are yeast and sugar used?

Q: Identify the function of the following enzymes: Superoxide dismutase (SOD)

A: Superoxide dismutase (SOD) is an enzyme that plays a critical role in protecting cells from…

Q: Explain when "formulated media" was chosen to be used as a medium in the fermentation process?…

A: A growth medium, also known as a culture media, is a solid, liquid, or semi-solid that is used to…

Q: The MR test examines if an enteric organism uses the mixed acid pathway to ferment glucose. A…

A: The MR (methyl red) test may be a common biochemical test utilized in microbiology to analyze if an…

Q: What is the purpose of rennin in cheese-making?

A: Cheese is made from milk of cows, buffalos, goats and sheep. It is obtained from coagulation of milk…

Q: for which purpose bio-catalyst called enzymes are used?

A: Enzymes are proteins which are complex macro-molecules with high molecular weight. They are present…

Q: Ex.15B = Determining Culture Purity: Separating Cultures from an Unknown Mixture (p. 137) What…

A: Yogurt production is an age-old process that harnesses the metabolic capabilities of specific…

Q: Explain the role of lactic acid bacteria and yeast in the making of fermented foods.

A: Through the activity of enzymes, fermentation is an anaerobic process which results in chemical…

Q: Select one: a. continuous, batch, fermenter b. batch, continuous, chemostat c. batch, continuous,…

A: Microbial fermentation can be carried out as either a once off ----------------- culture or…

Q: Give one example of a cereal/legume product that can be fermented by molds. Explain.

A: In many regions of the globe, fermented meals made from the most popular varieties of grains are…

Q: O

A: vinegar  is a solution of acetic acid produced by 2 steps .in a first step fermentable sugars are…

Q: Why does keeping milk in the refrigerator prevent it from going bad? What would happen of we added…

A: Food preservation is the technique used most commonly in food industries and homes to avoid the…

Q: Your next-door neighbor has donated $100 in support of cancer research and is horrified to learn…

A: Yeasts are eukaryotic, single-celled microorganisms delegated individuals from the parasite kingdom.…

Q: Draw two diagrams, one showing what enzymes and products are produced when GLN is high and one when…

A: Gln in question stand for Glutamine. Glutamine is an amino-acid exist in L-form like other amino…

Q: Why are petri dishes ALWAYS stored and incubated upside down?   Question 17 options:   a)  helps…

A: ANSWER) Petri dish is a transparent dish which is shallow and is used with the purpose of holding…

Q: Describe the characteristics of microorganisms must have to be useful in the industrial fermentation…

A: Microorganisms are interesting organisms that have an enormous variety of characteristics.…

Q: Describe the characteristics of alcohol fermentation and lactic acid fermentation.

A: Fermentation is a metabolic process that generates chemical variations in organic substrates by the…

Q: What are some useful fermentation products made by bacteria and fungi?

A: Step 1 Fermentation is the decomposition of organic compounds, that occurs in the case of…

Q: Is alcoholic fermentation carried out under aerobic or anaerobic conditions?  Explain

A:

Q: Why does the pH of the cooking medium influence the texture of cooked fruits and vegetables? What…

A: The pH of the cooking medium can influence the texture of cooked fruits and vegetables due to the…

Q: Outline the substrates that are most frequently used for industrial fermentation and describe the…

A: Industrial fermentation involves the employment of microorganisms like bacteria and fungus, as well…

Q: The picture shows three modes of fermentation 1)Name and describe each fermentation mode A, B and…

A: The fermentation process makes use of microorganisms to obtain economically valuable substances. It…

Q: what factors are to be considered when choosing raw materials for industrial fermentation

A: The input goods or inventory that a company requires to manufacture its products are known as raw…

Q: Why bacterium Thermus thermophilus is used ?

A: Thermus thermophilus is a Gram-negative bacterium used in a range of biotechnological applications,…

Q: How would changing the type of bread (e.g. fresh from a bakery, no preservatives vs. prepackaged…

A: Bread: It is a staple food. It is prepared from water and dough of flour at a particular…

Q: What LAB species will you utilize in the fermentation process?

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

Q: what does a negative result mean in an oxidase test?Select all that applies a)The bacteria may…

A: Cytochrome-containing organisms produce an intracellular enzyme oxidase.  Oxidase enzyme catalyzes…

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.