In using Agrobacterium tumefaciens to transfer genes into plants, what is transferred from bacterium to plant?

T-DNA

Explanation:

During the process of using Agrobacterium tumefaciens to transfer genes into plants, the bacterium's T-DNA is transferred into the host plant.

Agrobacterium tumefaciens is one of the most popular vectors used in the transformation of plants. The gene of interest is first isolated from the source organism and inserted into the Ti-plasmid of the bacterium. The T-DNA which now carries the foreign gene is introduced into the bacterium and the bacterium is used as a vehicle to transport the foreign gene into the genome of a host plant to effect the transformation of the plant.

answer; ///i believe the correct answer is (aids) acquired immune deficiency syndrome;

americans began to notice growing differences between the northern and southern sections of the country. there were more people living in cities in the north, which made it more urban. more people lived on farms in the south, which made it more rural. while many people were farmers in the northern states, there were now other ways to make a living, such as working in mechanical cotton gins factories manufacturing cloth, tools and other goods. people in the north supported high tariffs on goods imported from europe because the extra cost encouraged people to “buy american” instead. in the southern states, planters did not like tariffs because they sold most of their production to europe and bought their tools from there as well. southerners believed the protective tariff was something that only northern factory owners keep their profits high. so the southern politicians came up with an idea. they would opt out. they would simply ignore the protective tariff. it was ‘null and void’ in south carolina. the state would not collect the taxes on goods imported into south carolina, no matter what the president said they had to do. this decision led to the nullification crisis.