(a) What is Ori? Give its importance
(b) How does the insertion of foreign DNA at Bam HI site selected? What is ampR?
(c.) How many cloning sites are depicted in this vector as shown in the figure?

By analyzing the given figure answer the following: (a) Name the cloning vector mentioned in the given diagram. (b) Identify and explain the role of selectable marker in the vector shown. (c.) Write the features required to facilitate cloning into a vector.

In the atom of an element 7 electrons are present in the M shell. : There are 18 neutrons in the nucleus of atom: a)Write down the electronic configuration of the given atom. b) What is its.mass number? c). How many electrons are present in it.

Rashid isolated a natural plasmid from a bacterium and is planning to facilitate cloning. (a) What are the minimum requirements for considering the isolated plasmid as a vector? (b) How does he indicate whether a foreign DNA is inserted or not after cloning?