Which of the following microbes is commonly used in the production of yogurt?

Practice Questions

Q1
Which of the following microbes is commonly used in the production of yogurt?
  1. Lactobacillus
  2. Escherichia coli
  3. Bacillus subtilis
  4. Saccharomyces cerevisiae

Questions & Step-by-Step Solutions

Which of the following microbes is commonly used in the production of yogurt?
Correct Answer: Lactobacillus
  • Step 1: Understand that yogurt is made from milk.
  • Step 2: Know that certain microbes are needed to turn milk into yogurt.
  • Step 3: Identify that Lactobacillus is a type of bacteria.
  • Step 4: Learn that Lactobacillus ferments lactose, which is the sugar in milk.
  • Step 5: Recognize that this fermentation process produces lactic acid.
  • Step 6: Realize that lactic acid is what gives yogurt its tangy flavor and thick texture.
  • Step 7: Conclude that Lactobacillus is the microbe commonly used in yogurt production.
No concepts available.
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