MCQOPTIONS
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| 1. |
Which of the following genes are constitutively expressed and control the plant induced activation of other vir genes? |
| A. | vir C and virD |
| B. | vir A and vir G |
| C. | vir A and vir B |
| D. | vir B and vir E |
| Answer» C. vir A and vir B | |