No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Microbes
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Virus
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
None
of the above
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is B
Microbes
Microbes are injected deep into the oil reservoir, where they feed on nutrients and release gas. This process increases the natural pressure of oil reservoir and thus helps in oil recovery.