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What are the differences and similarities between fish drying and fish smoking in terms of processes and principles?
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- What is the key difference between reactions that result in the final product of fermentation to form lactic acid or alcohol? What significance do these differences have in terms of microbial technology?Fermentation is a means of food preservation. What end products produced in fermentation are antagonistic or inhibitory to spoilage organisms?Identify the oxidizing agent in the following REDOX reaction? CI2 + NaBr --> NaCI + Br2 A) NaCI B) NaBr C) CI2 D) Br2
- Name at least one reason that we might want to use a Winogradsky column rather than a laboratory medium such as nutrient agar or beef heart agar. Describe why metabolism in the presence of oxygen might cause problems for microorganisms.Why is hydrogen sulfide production monitored during fermentation? Why is this end product undesirable in wine production?How do I find the amount of substrate consumed using the given concentration of substrate, measured absorbance, and standard curve? The video I watched says compare the measured absorbance to the standard curve. How do I do that?
- What is the principle behind boiled potato and hydrogen peroxide reaction?: What is the difference between a fume hood and a biological safety cabinet (BSC)? Support your answer while considering HEPA filters. Where do fume hoods vent to?Why is ionizing radiation more effective than UV radiation forsterilization of food products?
- Explain how the microbe in your selected food undergoes fermentation biochemically speaking, and how does this impacts the food quality? The example I chose for the fermented food is Yogurt.What does photochemical smog pollution not contain?What are the benefits of the bioremediation solution that you are proposing to treat the oil spill in the Kalba sea compared to other solutions like using dispersants or in-situ burning?