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Mind Map: Wine Fermentation

  Steps involved in wine production 1. Raw Materials Grapes (Red, White, or Other Varieties) Sugars (Glucose, Fructose) Water Yeast (Saccharomyces cerevisiae) 2. Stages of Fermentation A. Primary Fermentation Yeast converts sugars into ethanol & CO₂ Duration: 5-14 days Temperature: 20-30°C (Red Wine), 12-18°C (White Wine) B. Secondary Fermentation (Malolactic Fermentation - Optional) Conducted by Lactobacillus & Oenococcus bacteria Converts Malic Acid → Lactic Acid (softens acidity) Common in red wines & some white wines C. Aging & Maturation Stored in stainless steel tanks or oak barrels Flavors develop (vanilla, spices, fruit notes) Duration: Months to Years 3. Key Microorganisms Saccharomyces cerevisiae (Primary yeast for alcoholic fermentation) Oenococcus oeni (For Malolactic fermentation) Wild Yeasts (Brettanomyces - may cause spoilage) 4. Factors Affecting Fermentation Temperature: Higher temp speeds up fermentation but ...
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FERMENTATION TECHNOLOGY - MCQ

Multiple Choice Questions (MCQs) Which microorganism is most commonly used in the fermentation of yogurt? a) Saccharomyces cerevisiae b) Lactobacillus bulgaricus c) Aspergillus oryzae d) Rhizopus oligosporus Answer: b) Lactobacillus bulgaricus What is the primary function of fermentation in food production? a) Increase protein content b) Preserve food and enhance flavor c) Reduce moisture content d) Improve food color Answer: b) Preserve food and enhance flavor Which fermented product is made from soybeans and fungi? a) Sauerkraut b) Tempeh c) Kimchi d) Kefir Answer: b) Tempeh Which microorganism is used in bread-making to produce carbon dioxide? a) Lactobacillus b) Saccharomyces cerevisiae c) Penicillium d) Clostridium botulinum Answer: b) Saccharomyces cerevisiae What is the main byproduct of lactic acid fermentation? a) Alcohol b) Lactic acid c) Acetic acid d) Carbon monoxide Answer: b) Lactic acid Which of the following is a tradition...
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FLASH CARD FOR MICROBIOLOGY LAB -1

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  IDENTIFY THE EQUIPMENTS USED IN MICROBIOLOGY LAB https://h5p.org/node/1009482?feed_me=nps
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 FIND THE HIDDEN NAME OF BACTERIA IN PUZZLES FIND THE BACTERIA NAME
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UTA ASSIGNMENT 8

1. Create Interactive Video e-content with at least 2 questions using H5P-INTERACTIVE VIDEO e-content tool. Copy link of your content and paste here.
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UTA ASIGNMENT 7

1. Create drag and drop e-content using h5p DRAG and DROP interactive e-content tool. Copy link of your content and paste here.
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UTA ASSIGNEMNT 6

1. Create atleast 5 flashcards using h5p Flashcards interactive e-content tool. Copy link of yourcontent and paste here.
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