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How did Griffith's experiments show that a hereditary factor was involved in bacterial transformation?
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A bacterial cell that takes up naked DNA from its environment?
transformation
The scientists responsible for the discovery of bacterial transformation is?
The scientist responsible for the discovery of bacteria is Griffith.
What is the process by which bacteria take piece's of DNA from their environment?
Conjugation Transformation Transduction (A bacterial cell takes up DNA from its environment One bacterium transfers DNA to another bacterium to which it's physically connected A virus moves DNA from one bacterial cell to another)
The hereditary material of living things is?
Blood, water, mucus/flesh, bacterial growth/germs.
Why was Alfred Hershey and Martha Chase's experiment so important?
In their experiments, Hershey and Chase showed that when bacteriophages, which are composed of DNA and protein, infect bacteria, their DNA enters the host bacterial cell, but most of their protein does not. Although the results were not conclusive, and Hershey and Chase were cautious in their interpretation, previous, contemporaneous and subsequent discoveries all served to prove that DNA is the hereditary material.
A recombinant plasmid gets inside a bacterial cell by?
A recombinant plasmid gets inside a bacterial cell by
What contains hereditary material of a cell except bacteria?
Hereditary material is held in the nucleus of non-bacterial cells.
What is the process in which bacterial cell takes in which DNA released by a different bacterial cell?
Transformation.
What is the process of adding foreign DNA to a bacterial cell called?
The process of adding foreign DNA to a bacterial cell is called Bacterial Transformation. It is a technique used very frequently in molecular Biology labs.Ê
Where the hereditary material of cell is held except the bacteria?
Hereditary material is held in the nucleus of non-bacterial cells.
A bacterial cell that takes up naked DNA from its environment?
transformation
The scientists responsible for the discovery of bacterial transformation is?
The scientist responsible for the discovery of bacteria is Griffith.
What is the process in which a bacterial cell takes in DNA released by a different bacterial cell called?
== == transformation ------------------------------------------------------------------------------------------------------- Transformation is the process in which a bacteria takes in DNA from the environment. Reference: http://en.wikipedia.org/wiki/Transformation_(genetics) By the way, transduction is the process of DNA transfer by the action of a virus (bacteriophages). The other method of DNA exchange between bacteria is called conjugation, which is the transfer of DNA between bacteria by physical contact.
What is a transformation in bacteria?
In molecular biology, transformation is the genetic alteration of a cell resulting from the direct uptake and incorporation of exogenous genetic material (exogenous DNA) from its surroundings through the cell membrane(s). Transformation occurs naturally in some species of bacteria, but it can also be effected by artificial means in other cells
During transformation of bacterial cells chemicals that weaken bacterial membranes or pulses of electricity that temporarily tear tiny holes in the cell are used to?
Helps the bacteria transfer faster
What causes the most genetic diversity in a bacterial colony?
The most common source of genetic diversity in a bacterial colony is a mutation. External DNA is assimilated by a cell is transformation.
What is the process by which bacteria take piece's of DNA from their environment?
Conjugation Transformation Transduction (A bacterial cell takes up DNA from its environment One bacterium transfers DNA to another bacterium to which it's physically connected A virus moves DNA from one bacterial cell to another)
