MCQOPTIONS
Saved Bookmarks
| 1. |
Consider the following organisms:1. Agaricus2. Nostoc3. SpirogyraWhich of the above is/are used as biofertilizer/biofertilizers? |
| A. | 1 and 2 |
| B. | 2 only |
| C. | 2 and 3 |
| D. | 3 only |
| Answer» C. 2 and 3 | |