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How do bacteria exchange genetic information with each other?
Jacob Cobb
Genetic exchanges among bacteria occur by several mechanisms. In transformation, the recipient bacterium takes up extracellular donor DNA. In transduction, donor DNA packaged in a bacteriophage infects the recipient bacterium. In conjugation, the donor bacterium transfers DNA to the recipient by mating.
Mr Answers
Wiki User
∙ 13y agoBacteria exchange DNA through conjugation, a microbiological process where a hollow pili bridge forms between two bacteria, so the genetic material can transfer from one bacterium to another. Pili are hair-like tentacles covering most bacteria that help them stick to surfaces and each other for conjugation.
Wiki User
∙ 9y agoon plasmids in a process called conjugation
The bacteria exchanges genetic material when they are divided into two.but for i know bacteria do not exchange genetic material....
transformation,transduction and conjugation
Wiki User
∙ 12y agoIt is through their Pili, this are hairlike structures found on the cell wall of a bacteria. Pili provides a pathway for a segment of DNA to be transfered from one cell to another
Wiki User
∙ 12y agoif anyone has every played prototype it is alot like that. a bacteria will eat another and it will learn everything that the bacteria ever knew
monique robles
On plasmids in a process called conjugation
Wiki User
∙ 8y agois it rod shape
Anonymous
Bacteria do not exchange genetic information
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Can some bacteria exchange genetic material with each other using a thin tube to connect them?
Yes , this tube is F Pilus and method is called conjugation .
What is the control center of a cell not found in bacteria?
The control center of a cell not found in bacteria is the nucleus. The nucleus contains the cell's genetic material, including DNA, and is responsible for regulating the cell's activities. Bacteria, on the other hand, do not have a nucleus; their genetic material is located in the cytoplasm.
What is meant by '' crossing over'' in terms of cells in your body?
it basically a chromosome that exchange parts and this leads to genetic variation. For example say 2 people where wearing bracelets and one wants what the other one has the, its just an exchange.
How the chemical composition and genetic information of humans resemble the chemical composition and genetic information of other organism?
Humans share about 95% genetic similarity with mice. http://www.bookrags.com/research/model-organisms-gen-03/
Where in a cell would you find a genetic information?
In eukaryots, DNA would be found inside the nucleus, though other molecules that carry genetic information such as some types of RNAs can be found outside the nucleus. In prokaryotes, DNA occures both in plasmids (circular DNA other than the 'main' genome of bacteria) and DNA clumped in a nucloid, which isn't like the nucleus eukaryotic cells have. Prokaryotes also have RNA in their cytoplasm.
Can some bacteria exchange genetic material with each other using a thin tube to connect them?
Yes , this tube is F Pilus and method is called conjugation .
Is mutant bacteria and transgenic bacteria same?
Transgenic: This kind of bacteria is formed by transfer of genetic material from another bacteria. The transfer may be natural or by genetic techniques. Mutant: This kind of bacteria is also a modified one at genetic level, but not due to transfer of genetic material from other bacteria or organism, but due to genetic changes in the organism itself. This changes may be due to UV rays or ionising radiations, or other mutantion stimulating agents (mutagens)
What molecule is used to store genetic information?
DNA stores genetic information but other molecule which also serve as genetic material is RNA which is found generally in plant viruses. So both DNA & RNA are genetic material. DNA stores genetic information but other molecule which also serve as genetic material is RNA which is found generally in plant viruses.
What percentage of an offsprings genetic information is the same as the genetic information of a parent during asexual reproduction?
100%. If there's no other party involved, then the genetic information can only physically come from the parent organism.
What is changing the gene of bacteria or other living things called?
I believe it is called genetic engineering.
Is cholera prion?
No, cholera fever is not caused by prion. Instead, it is caused by a bacteria Vibrio cholerae. This bacteria fulfills the criteria for a cell as it possesses a limiting cell membrane, a matrix for metabolic reactions, and most importantly a genetic material containing coded information. On the other hand, a prion is simply known to be an infectious protein, and contains no genetic material.
Stopping which Exchange service stops all the other exchange services?
Information store
Is it true in gene therapy scientists take advantage of a bacteria's ability to get inside a host cell?
Not true, as bacteria do not enter host cells. The advantage taken from bacteria is their ability to take on plasmids from other bacteria is a form of bacterial genetic information change. A multiple of plasmids are extracted from bacteria, subjected to a bacterial restriction enzyme that cuts the plasmid is specific places and then genetic material, perhaps mammalian, is inserted into the plasmid and ligased. The bacteria are induced to take up these plasmids. A statistical amount of bacteria do so and then begin expressing the genetic material that was inserted in the plasmid. Insulin was developed this way, as a replacement for animal insulin. The insulin genes were inserted into plasmids and then expressed greatly by the bacteria.
What is the control center of a cell not found in bacteria?
The control center of a cell not found in bacteria is the nucleus. The nucleus contains the cell's genetic material, including DNA, and is responsible for regulating the cell's activities. Bacteria, on the other hand, do not have a nucleus; their genetic material is located in the cytoplasm.
What is the concept of genetic sequencing about?
When looking for information about the sequence of DNA then there is information relating to the concept of genetic sequencing available from Wikipedia. The site offers about DNA sequencing with links that relate to other facts and information on the different aspects of genetic sequencing.
Who owns and controls genetic information?
If you are tested for or diagnosed with a genetic disorder and this information becomes a part of your medical record, insurance companies, employers, and other agencies may be able to access this information.
What is meant by '' crossing over'' in terms of cells in your body?
it basically a chromosome that exchange parts and this leads to genetic variation. For example say 2 people where wearing bracelets and one wants what the other one has the, its just an exchange.
