Question:
Lactobacillus that sets milk into curd is categorised as:
Lactobacillus that sets milk into curd is categorised as:
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Bacteria classification:
- Heterotrophic bacteria: Depend on organic matter.
- Cyanobacteria: Photosynthetic.
- Archaebacteria: Survive extreme environments.
Updated On: Jan 13, 2026
- Cyanobacteria
- Archaebacteria
- Chemosynthetic bacteria
- Heterotrophic bacteria
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The Correct Option is D
Solution and Explanation
\textit{Lactobacillus} is a heterotrophic bacterium that ferments lactose in milk to produce lactic acid, leading to curd formation.
It ferments lactose in milk, producing lactic acid and causing the milk to curdle.
It ferments lactose in milk, producing lactic acid and causing the milk to curdle.
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