A tumour inducing plasmid shown in Figure 2 is isolated from a soil bacterium. (i) Auxin Left Border X Cytokinin Z Right Border Origin of Replication (ORI) Y Figure 2 Is the plasmid illustrated in Figure 2 suitable to be directly utilized as a vector for transformation of crop plants? Justify your statement.
Bacterial Genomics
The study of the morphological, physiological, and evolutionary aspects of the bacterial genome is referred to as bacterial genomics. This subdisciplinary field aids in understanding how genes are assembled into genomes. Further, bacterial or microbial genomics has helped researchers in understanding the pathogenicity of bacteria and other microbes.
Transformation Experiment in Bacteria
In the discovery of genetic material, the experiment conducted by Frederick Griffith on Streptococcus pneumonia proved to be a stepping stone.
Plasmids and Vectors
The DNA molecule that exists in a circular shape and is smaller in size which is capable of its replication is called Plasmids. In other words, it is called extra-chromosomal plasmid DNA. Vectors are the molecule which is capable of carrying genetic material which can be transferred into another cell and further carry out replication and expression. Plasmids can act as vectors.
i only
A plasmid vector must have a single replication origin, a cloning site (where restriction enzymes are cut), and selectable markers/resistance genes. A gene is introduced into a plasmid during cloning.
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