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Who discovered that the hereditary system of one strain of bacteria?
Frederick Griffith was a British bacteriologist. He discovered that hereditary system of one strain of bacteraia. His experiment showed how bacteria changed its form and function. It is called Griffith's experiment which he carried out in 1928
What term describe a concept discovered by scientist Frederick griffith?
The term that describes the concept discovered by scientist Frederick Griffith is "transformation." Griffith's experiments with pneumonia-causing bacteria in mice led to the discovery that genetic material can be transferred between different bacterial strains, causing one strain to inherit traits from the other. This laid the groundwork for understanding the process of genetic transformation.
In bacteria genes may be transferred through a pilus which acts like a bridge in a process called?
In bacteria, genes may be transferred through a pilus in a process called conjugation. Conjugation allows for the transfer of genetic material, such as plasmids, between bacterial cells. This transfer of genes can contribute to genetic diversity and the acquisition of new traits in bacterial populations.
A ring of DNA found in a bacterium in addition to the bacterium's main chromosome is?
called a plasmid. Plasmids can contain non-essential genes that provide bacteria with advantages such as antibiotic resistance or the ability to metabolize specific nutrients. They can be transferred between bacteria, contributing to the spread of these traits.
What ways can traits be transferred?
Reproduction
Genetic engineers can only transfer traits that are also transferred through natural means between different organisms?
False
What is bacteria passing resistance to a medicine on to offspring an example of?
Bacteria passing resistance to a medicine on to offspring is an example of vertical gene transfer, where genetic material is transferred from parent to offspring. This mechanism allows for the inheritance of beneficial traits, helping bacteria survive in the presence of antibiotics.
Griffith's experiment showed that live bacteria without capsules acquired the ability to make capsules from dead bacteria with capsules in a process griffith called?
Griffith's experiment demonstrated bacterial transformation, where genetic material from dead bacteria was taken up by live bacteria, resulting in the acquisition of new genetic traits, such as the ability to produce capsules. This process, also known as horizontal gene transfer, played a crucial role in understanding how genetic information can be transferred between bacteria.
What are customized bacteria?
tha bacteria resulted from bioengineering having desired traits. The traits are to be introduced using genomics tools.
The type of bacterial reproduction that is most similar to sexual reproduction is called?
Conjugation is a type of bacterial reproduction that is most similar to sexual reproduction. In conjugation, genetic material is transferred between two bacterial cells through direct physical contact. This allows for genetic diversity and the exchange of beneficial traits between bacteria.
What is the outcome of conjugation?
Conjugation is a process in bacteria where genetic material is transferred from one cell to another through direct physical contact. This allows for the exchange of genetic material, such as antibiotic resistance genes, between bacterial cells. This transfer can result in increased genetic diversity and the acquisition of new traits by the recipient cell.
What are plasmid genes?
A plasmid is an extra chromosomal DNA molecule separate from the chromosomal DNA which is capable of replicating independently from the chromosomal DNA http://en.wikipedia.org/wiki/Plasmid I think this is far use.
