Which causes uncontrolled growth of plant tissue, resulting in a tumor? a. rhizobiumb. agrobacteriumc. bacillus anthracisd. yersinia pestis

Agrobacterium

Explanation:

Agrobacterium tumafaciens is the causal agent of tumors in flowering plants.

It is a soil bacterium which enters the plant through wounds in roots or stems. When this happens, the bacterium inserts a segment of DNA called “T-DNA,” from a plasmid, into the plant cell. This is incorporated at a semi-random location into the plant genome. Then this stimulates the plant tissues to grow in a disorganised way, producing swollen galls.

videntify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.