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SSC GD 2019 PYQ — Question 35

SSC GD Constable (English) - 15 Feb 2019 Shift 2 • General Awareness • Q35

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Curd is formed with the help of ______________ bacteria.

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Correct answer: C

Explanation

The correct answer is option 3 i.e. Lactobacillus acidophilus.

  • Curd is formed with the help of Lactobacillus acidophilus bacteria.
  • This bacterium is present in milk and other dairy products.
  • It reacts with the globular protein called casein present in the milk.
  • The bacteria denature the protein into a fibrous structure and give the curd a thick texture. 
  • The bacteria undergo fermentation to form curd.