Question

Name an eukaryotic organism that has plasmids and can be used as a host in gene cloning experiments.

Answer 1

Hint:These organisms are eukaryotic and single-celled that belong to the fungus kingdom. This organism is used to ferment many food items.

Complete answer:
Eukaryotes are organisms with nucleus and other membrane-based organelles in their cells. A wide variety of eukaryotic organisms are present, including all animals, plants, fungus, protists and most algae. Eukaryotes may be single or multicellular.

A plasmid is a small extra chromosomal DNA molecule in a cell which can replicate independently and is physically isolated from chromosomal DNA. They are most usually found in bacteria as small circular DNA molecules with double strands; but in archaea and eukaryotic organisms plasmids are also present.

The gene cloning technique involves the location and copying (cloning) of a gene of interest from DNA derived from the organism. Many of the genes are extracted at a time when DNA is extracted from the organism. This DNA contains thousands of genes.

Yeast is eukaryotic organisms with plasmids and can be used as a host for experiments in gene cloning. Yeast cells have plasmid that is uncommon among eukaryotes and are as simple to grow as bacteria. The Saccharomyces cerevisiae yeast was a fair alternative in order to expand important research on gene cloning for eukaryotic organisms. The standard techniques applied to bacteria can be cultivated and treated as a single-celled microbe.

Note:Many host organisms and molecular cloning vectors are used, but the vast majority of experiments with molecular cloning. A cloning vector of E. coli is popular because they are technically advanced, scalable, widely available and provide fast growth of low-grade recombinant organisms. In extremely large instances, the DNA to be cloned is also selected as a yeast artificial chromosome vector.