Describe brefly the following Origin of replication

Describe briefly the following Bioreactors

DNA replication is

Describe brefly the following Downstream processing

Give a note of the following Origin of charge on colloidal particles.

Write note on Replication

Describe the role of the following: SiO_(2) in the extraction of copper from copper matte.

Which one of the following characteristics is generally not preferred for a cloning vector ? a) An origin of replication b) An antibiotic resistance marker c)Multiple restriction sites d) A high copy number

Assertion : All expression vectors are cloning vectors and vise versa. Reason : Expression vectors have at least the regulatory sequences i.e., promotes, operators, ribosomal binding sites, etc having optimum function in the chosen control but not origin of replication.

Describe the semiconservative model of DNA replication