Identify the incorrectly matched pair 

1.

Baculoviruses

 Species specific, broad spectrum insecticides

2.

Trichoderma

Free living fungi common in root ecosystems

3.

Ladybird

Biocontrol of aphids

4.

Organic farming

Pests kept at manageable levels rather than completely eradicated

Subtopic:  Microbes in Biocontrol Agent |
 82%
From NCERT
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Identify the incorrect matched pair:

(1) Trichoderma harzianum: Cyclosporin A

(2) Monascus purpureus: Statins

(3) Aspergillus niger: Citric acid

(4) Streptococcus pyogenes: Clot buster

Subtopic:  Chemicals, Enzymes & Other Bioactive Molecules |
 75%
From NCERT
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Baculoviruses are:

1. Species specific, narrow spectrum insecticides

2. Species specific, broad spectrum insecticides

3. Non specific, narrow spectrum inseticides

4. Non specific, broad spectrum insecticides

Subtopic:  Microbes in Biocontrol Agent |
 94%
From NCERT
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Respiratory infections are caused by
1. Adenovirus
2. Retrovirus
3. Reovirus
4. Bacteria

Subtopic:  Industrial Products, Beverages & Antibiotics |
 71%
From NCERT
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TMV is

(1) Rod shaped

(2) Comma shaped

(3) Spherical

(4) Spiral

Subtopic:  Industrial Products, Beverages & Antibiotics |
 84%
From NCERT
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Lactic Acid Bacteria grow in

(1) Milk

(2) Curd

(3) Water

(4) Juice

Subtopic:  Microbes in Household Products |
 66%
From NCERT
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The digestion of milk proteins is carried out by

(1) Alkali produced by LAB

(2) Acid produced by LAB

(3) Alcohol produced by LAB

(4) An alcoholic compound produced by LCB

Subtopic:  Microbes in Household Products |
 89%
From NCERT
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The conversion of milk to curd also lead to

(1) Increasing vitamin B6

(2) Increasing vitamin B12

(3) Increasing vitamin C

(4) Increasing vitamin D

Subtopic:  Microbes in Household Products |
 98%
From NCERT
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Which of the following is not facilitated by LAB?

1. Increasing nutritional quality

2. Increasing vitamin B12 in curd

3. Checking disease causing microbes in intestine

4. Conversion of milk to curd

Subtopic:  Microbes in Household Products |
 79%
From NCERT
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The puffed-up appearance of dough of idli and dosa is due to

(1) Fermentation

(2) Carbon dioxide

(3) Both A and B

(4) High temperature

Subtopic:  Microbes in Household Products |
 82%
From NCERT
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