Question:
The gene $'rop'$ present in $pBR322$ cloning vector, codes for
The gene $'rop'$ present in $pBR322$ cloning vector, codes for
Updated On: Jul 29, 2022
- the proteins involved in the translation
- the proteins involved in the replication of the plasmid
- the proteins involved in the synthesis of ampicillin only
- the proteins involved in the synthesis of tetracycline only
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The Correct Option is B
Solution and Explanation
Answer (b) the proteins involved in the replication of the plasmid
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Top Questions on cloning
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Concepts Used:
Cloning
The process of generating a genetically identical copy of a cell or an organism is known as cloning. Cloning takes place all the time in nature—for instance when a cell replicates itself asexually without any genetic alteration or recombination. Prokaryotic organisms (organisms short of a cell nucleus) like as bacteria create genetically identical duplicates of themselves and make use of binary fission or budding. In eukaryotic organisms (organisms holding a cell nucleus) like humans, all the cells that go through mitosis, such as skin cells and cells lining the gastrointestinal tract, are clones; the only special cases are gametes (eggs and sperm), which go thruogh meiosis and genetic recombination.
Read More: DNA Cloning