MICROBES IN HUMAN WELFARE biology MCQ’s questions answers

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MICROBES IN HUMAN WELFARE

Question 16 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Curd, milk, chees and butter are produced with the use of .....[Odisha JEE 1995]
A
Streptococcus
B
Yeast
C
Penicillium
D
None of the above
Question 17 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which one is wrongly matched .....[CBSE 2009]
A
Detergent-lipase
B
Fruit juice-pectinase
C
Alcohol-nitrogen
D
Textile-amylase
Question 18 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
VAM represents .....[HPPMT 1994]
A
Saprophytic fungi
B
Symbiotic fungi
C
Saprophytic bacteria
D
Symbiotic bacteria
Question 19 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Group of bacteria used in biogas production is .....[JIPMER 2000]
A
Eubacteria
B
Methanogens
C
Organotrophs
D
Eubacteria
Question 20 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which is fungicide .....[CBSE 2011]
A
DDT
B
DCMU
C
Bordeaux mixture
D
2.4-D
There are 20 questions to complete.

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