1
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
What gases are produced in anaerobic sludge digesters ?
A
Methane and CO2 only
B
Methane, Hydrogen Sulphide and O2
C
Methane, Hydrogen Sulphide and CO2
D
Hydrogen Sulphide and CO2
2
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
Microbe used for biocontrol of pest butterfly caterpillars is :
A
Streptococcus sp
B
Trichoderma sp.
C
Saccharomyces cerevisiae
D
Bacillus thuringiensis
3
NEET 2013
MCQ (Single Correct Answer)
+4
-1
A good producer of citric acid is
A
Clostridium
B
Saccharomyces
C
Aspergillus
D
Pseudomonas
4
AIPMT 2012 Mains
MCQ (Single Correct Answer)
+4
-1
In gobar gas, the maximum amount is that of :
A
Propane
B
Butane
C
Methane
D
Carbon dioxide
NEET Subjects
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
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CBSE
Class 12