MCQOPTIONS
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| 1. |
Which of the following is true about Agrobacterium tumefaciens? |
| A. | It infects gymosperms |
| B. | It causes crown gall disease of plants |
| C. | All of the above |
| D. | It infects dicotyledonous angiosperms |
| Answer» D. It infects dicotyledonous angiosperms | |