MCQOPTIONS
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| 1. |
The fundamental requirements for nitrogen fixation are:a. Nitrogenaseb. Ferredoxinc. ATPd. Aerobic conditions |
| A. | All the above |
| B. | a, b, c |
| C. | a, b, d |
| D. | a, c, d |
| Answer» C. a, b, d | |