HUMAN NUTRITION

Detailed explanation-1: -ROP codes for the protein which plays the role of regulating the copy number in a plasmid. It is also called the repressor of primer.

Detailed explanation-2: -coli cloning vectors. Created in 1977 in the laboratory of Herbert Boyer at the University of California, San Francisco, it was named after Francisco Bolivar Zapata, the postdoctoral researcher and Raymond L. Rodriguez. The p stands for “plasmid, ‘’ and BR for “Bolivar” and “Rodriguez."

Detailed explanation-3: -Rho/Rac of plants (ROPs) are a plant-specific family of small GTPases. ROPs act as molecular switches: they associate with the plasma membrane, are active in a GTP-bound state, and after hydrolysis of GTP to GDP they are inactive.