MICROBES IN HUMAN WELFARE biology MCQ’s questions answers

ALL PRINTABLE PDF BOOKS FREE DOWNLOAD <<CLICK HERE>>

ALL PRINTABLE PDF BOOKS FREE DOWNLOAD <<CLICK HERE>>

MICROBES IN HUMAN WELFARE

Question 146 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Glucose fermentation by Yeast yields .....[CBSE 1997]
A
Ethanol + CO2
B
Ethanol + H2O
C
Methanol + CO2
D
H2O + CO2
Question 147 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Fungus used for commercial production of SCP is .....[Kerala 2009]
A
Phytophthora infestans
B
Fusarium graminearum
C
Brassica napus
D
Bacillus thuringiensis
Question 148 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A free living nitrogen fixing cyanobacterium which also forms symbiotic association with Azolla is .....[AFMC 2008]
A
Anabaena
B
Nostoc
C
Chlorella
D
Tolypothrix
Question 149 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
One of the alternate sources of proteins for animal and human nutrition is .....[HPPMT 2011]
A
Single cell protein
B
Pulse
C
Mushrooms
D
Non vegetarian meals
Question 150 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
If wheat field is inoculated with Rhizobium .....[MPPMT 2009]
A
Soil will become rich in calcium
B
Soil will become nitrogen rich
C
No effect on soil nitrogen
D
Soil will become nitrogen rich
There are 150 questions to complete.

DOWNLOAD ALL SUBJECTS PDF <<CLICK HERE>>