Question Detail

MIC 121 Role and Applications of Microorganisms Objective Question

Question

Which of the following microorganisms are examples of live beneficial microbes used as probiotics to restore healthy gut microbiota?
Options
A <i>Penicillium notatum</i> and <i>Streptomyces griseus</i>
B <i>Nitrosomonas</i> and <i>Nitrobacter</i>
C <i>Lactobacillus</i> and <i>Bifidobacterium</i>
Correct Answer
D <i>E. coli</i> and <i>Saccharomyces cerevisiae</i>
Correct Answer

Option C is the correct answer.

Detailed Explanation

The 'Probiotics' section on page 6 clearly states that Lactobacillus and Bifidobacterium are live beneficial microbes that restore healthy gut microbiota and aid digestion.

Hint

These are commonly found in fermented dairy products like yogurt.

Question Info