

MCQOPTIONS
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1. |
Some heterotrophic bacteria are present in the copper dumps which indirectly affect metal ________ by affecting the growth and activity of metal solubilizing _______ |
A. | solubilization; bacteria |
B. | solubilization; fungi |
C. | activity; bacteria |
D. | activity; fungi |
Answer» B. solubilization; fungi | |