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The domestic sewage in large cities

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Important Questions on Microbes in Human Welfare

MEDIUM
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 32 - Microbes in Human Welfare>Level 1>Q 13

Activated sludge is

A. Formed after sequential filtration and sedimentation in primary settling tank.

B. Bacterial floc settling after secondary treatment.

C. Passed into anaerobic sludge digester.

EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 32 - Microbes in Human Welfare>Level 1>Q 14
Microbes used to control pests under IPM include
EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 32 - Microbes in Human Welfare>Level 1>Q 15
Lactic acid bacteria improves the nutritional quality of curd by increasing the content of:
EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 32 - Microbes in Human Welfare>Level 1>Q 16
Inoculum is added to milk during curd formation in order to
EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 32 - Microbes in Human Welfare>Level 1>Q 17
Statins used for lowering blood cholesterol level are extracted from:
EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 32 - Microbes in Human Welfare>Level 1>Q 18
The vitamin whose content increases following the conversion of milk into curd by lactic acid bacteria is:
MEDIUM
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 32 - Microbes in Human Welfare>Level 1>Q 19
Trichoderma harzianum (or Trichoderma) has proved to be a useful microorganism for
EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 32 - Microbes in Human Welfare>Level 1>Q 20
Milk product in which fruit or fruit flavor is added, is called as