Champagne has bubbles in it because:  a. champagne grapes contain less sugar in them than wine grapes  b. additional sugar is added to wine in the champagne bottle before it is sealed  c. fermentation produces lactic acid in champagne instead of ethanol which is produced in making wine  d. wines with CO2 bubbles are lower calorie beverages than wines without CO2 bubbles  e. CO2 is produced in a 1:1 ratio to ethanol in the second fermentation which occurs in the champagne bottl

Q: Identify the optimal temperature for fermentation based on the scientists data. A. 20 ℃ B. 40 ℃…

A: Anaerobic fermentation is a metabolic process common in eukaryotes and bacteria in which the the…

Q: Choose the best answer for following question. Fermentation is primarily involved in the recycling…

A: Fermentation is a process that uses glucose anaerobically to produce gases, acids, and alcohol as a…

Q: The supernatant from the first centrifugation of the barely seeds extract will most probably:

A: Barley seed extract contains good amount of starch and starch digesting alpha and beta amylase but…

Q: The end products of alcoholic fermentation are A carbon dioxide and water B. carbon dioxide and…

A: A compound biochemical procedure in which yeasts permute sugars to ethanol, carbon dioxide and other…

Q: The formula for one type of fermentation is: Glucose + CO2 + alcohol + ATP ...If yeast cells are…

A: Fermentation of a yeast cell includes conversion of glucose to ethanol(alcohol), carbon dioxide…

Q: Ethanol can be produced either from plant biomass using microbial fermentation or from ethylene…

A: Ethanol (C2H5OH), production has been an essential contribution to country economies and their…

Q: 29. What term best describes the following reaction carried out by Brucella suis? SO4 → APS →→→ H2S…

A: As per the rule giving answers of only 3 question. kindly repost for other question to be answered.

Q: 35. What is happening on the right? A. Mannitol fermentation, no acid produced B. Mannitol…

A: Mannitol Salt Agar or MSA is a selective as well as differential medium used in microbiology…

Q: In "Fermentation by Yeast" experiment, we are measuring the height of gas accumulation. What gas is…

A: Fermentation It describes a metabolic process involving enzymes that allow organisms to break down…

Q: bubbles visible in no bubbles or few bubbles visible in liquid results (if done virtually by video…

A: Yeast was used for fermentation by bakers and brewers long before the science behind it was…

Q: Which of the following process produces liquid bio fuel? a. Aerobic digestion b. Fermentation c.…

A: Biofuel is mainly a type of fuel that is produced using contemporary methods using biomass as the…

Q: A micronutrient required by the enzyme urease. It is a heavy metal and is toxic at higher levels.…

A: Introduction  Micronutrients are essential nutrients that are required in small amounts by the body…

Q: The unicellular fungus Saccharomyces cerevisiae is used in the food industry to ferment sugars. The…

A: 4) 2Pi required to form one carbon dioxide.

Q: 1. What is the role of enzymes in fermentation?  2. Why preservation of food is challenge?

A: Enzyme are the proteinaceous substance which added to reaction process transform complex material…

Q: 28. What happens to the 6 carbons of the glucose molecule in alcohol fermentation? A. a 3-C pyruvate…

A: The process in which incomplete oxidation of respiratory substrate occurs in absence of Oxygen and…

Q: 22. The following experiment was set up to investigate whether energy is released by yeast cells.…

A: Yeasts are unicellular eukaryotic microbes that belong to the fungus kingdom. Yeasts are abundant in…

Q: (b) Correlate the biochemical foundation in fermentation process and their implication in food…

A: Answer :- Fermentation is a metabolic process that produces chemical changes in organic substrates…

Q: 15. Pyruvic acid must be converted to _before it can enter the Kreb's cycle.

A: The Krebs cycle, also known as the citric acid cycle, is a cascade of chemical reactions utilized by…

Q: Lactic acid fermentation is used to regenerate i. FADH2 ii. ATP iii. NADH iv. NAD'

A: The lactic acid produced in the muscle during lactic acid fermentation is transported to the liver,…

Q: water and yeast water, yeast, and sugar water and sugar water, yeast and flour boiling water,…

A: Fermentation is a metabolic process that converts sugars, such as glucose or sucrose, into organic…

Q: During the fermentation process what happens to the lactose (milk sugar)? What are the end products…

A: Introduction Fermentation is a metabolic process that uses enzymes to cause chemical changes in…

Q: Correlate the stages in this figurewith corresponding steps in wine making, starting with grapes.…

A: Alcoholic fermentation, is a biological process which converts sugars such as glucose, fructose, and…

Q: Which of the following process produces liquid bio fuel? O a. Aerobic digestion O b. Fermentation О…

A: Liquid biofuels are powers that can be delivered from renewable material of plant or animal origin.…

Q: 13. Fermentation prevents which of the following molecules from being depleted under anaerobic…

A: Fermentation is a method for breaking down glucose, which is performed by many different types of…

Q: The two molecules of pyruvate (pyruvic acid) results in the following products 2 molecules of…

A: pyruvate is a end product of glycolysis cycle.   pyruvate oxidation in mitochondrial metrix produce…

Q: The two most common pathways for fermentation convert pyruvate to

A: Introduction :- Fermentation is an anaerobic process in which energy can be released from glucose…

Q: 1. How does Chlorophyll obtain its energy? from CO₂ and water? absorbed from solar energy a. b. C.…

A: Chlorophyll is a green pigment present in green plants, algae, and some bacteria's chloroplasts. It…

Q: Fermentation is primarily involved in the recycling ofa. ADP.b. NAD+.c. oxygen.d. glucose.

A: Respiration can be defined as the process in which glucose is breakdown into simpler substances…

Q: The fermentation of glucose . . . A   produces less ATP than respiration. B   always results in…

A: Metabolism is the series of reactions that occur inside the living body for the production of energy…

Q: Calculate the chemical equation product of 5 (C6H12O6) of the different fermentation 1. Alcoholic…

A: Fermentation is the process, in which ATP or energy is produced from the metabolism of food…

Q: Human cultures use yeast fermentation to produce alcoholic beverages:

A: Ans 1. The fermentations therefore can lead to a marked increase in the concentration of vitamins or…

Q: Which of the following is the correct sequence in the ETC?   A. NADH → CoQ → cytochrome c → Fe-S →…

A: During cellular respiration, respiratory substrates like glucose may undergo complete or…

Q: Which of the following is NOT an advantage of biodiesel? Lütfen birini seçin: O a. It can be used as…

A: Biodiesel is made from vegetable oil, animal fat etc. by a process called transesterification. The…

Q: During lactic acid fermentation, what fraction of energy is approximately released from the glucose…

A: The glucose is broken down to produce energy by the process of respiration. The lactic acid…

Q: Match the numbers on the picture below to the names of the molecules. ____ Carbon dioxide…

A: The above figure is a cyclic representation of reaction which involves the combination of a…

Q: Write down the similarities and difference between alcoholic and lactic fermentation? SIMILARITIES…

A: Fermentation is a metabolic process that produces chemical changes in organic substrates through the…

Q: All types of fermentation are necessary to ________.   a. produce gases required by the environment…

A: Fermentation is the biochemical process which involves enzymes and breaks down organic substances to…

Q: Identify among and between bottles. explain a. Which mixture had the greatest yeast activity? Least…

A: Yeast strains are actually made up of living eukaryotic microbes  When yeast eat sugar and turn it…

Q: Nhich of the following products is NOT produced by fermentation? Lütfen birini seçin: O a. Citric…

A: Fermentation is the metabolic process that converts carbohydrates into alcohol or organic acids in…

Q: What is the difference between anabolism and catabolism

A: Metabolism is the process by which various chemical processes take place in an organism or a cell.…

Food Microbiology

The subdivision of microbiology that deals with the interaction between microbes and food particles are called food microbiology. This scientific study incorporates both beneficial and harmful microbes and their effect on the food production, food storage, and health of human beings.