
Genetics - Analysis and Principles 3rd Edition by Robert Brooker
Edition 3ISBN: 978-0071287647
Genetics - Analysis and Principles 3rd Edition by Robert Brooker
Edition 3ISBN: 978-0071287647 Exercise 1
Pick any example of a genetic technology and describe how it has directly affected your life.
Explanation
The genetics is a broad science that explains about the inheritance patterns, form the lower organisms to higher organisms. It will account for the development of human race and their sustainability.
The every organism have different type of genetic nature, their genetic nature is determined by the genes present on their chromosomes. The genes directly reflect the various actions like behavioural changes, metabolic patterns and morphological changes extrA.The genes are expressed at the molecular. The expressible units of the genes are nothing but proteins. These proteins are working horses of a cell; they might be an enzyme or a structural protein that supports growth of that particular organism. All these proteins involved in the regulation of metabolic pathways and to maintain the homeostasis at complete organism level.
A group of organisms, which have the similar morphology, are called species and the group of species is called a population. The refinement of the genes through the evolution results the development of various new species from the already existed organisms.
In the 20 th century the genetic technology is highly developed, due to the development of the various instrumental technologies and the development of Recombinant DNA technology.
The recombinant DNA technology is deals with the direct gene manipulation and insertion of the new genes in other organism's genome. This results either inhibition of a character or the expression of new characters on that particular organism.
The best example of the genetic technology is Pseudomonas putida. This organism contains the genes responsible for the biodegradation of oils on sea bed. The oil layers on the sea bed, which does not allow the passage of gases into the sea results due to the oil spillage, form the ships and some other domestic sources. This oil bed is mainly responsible for the death of various marine organisms, but by the application of Pseudomonas putida on these oil spills they completely clear the oil zones.
Therefore, this technology is highly used for the mankind and decreasing the pollution levels on the environment.
The every organism have different type of genetic nature, their genetic nature is determined by the genes present on their chromosomes. The genes directly reflect the various actions like behavioural changes, metabolic patterns and morphological changes extrA.The genes are expressed at the molecular. The expressible units of the genes are nothing but proteins. These proteins are working horses of a cell; they might be an enzyme or a structural protein that supports growth of that particular organism. All these proteins involved in the regulation of metabolic pathways and to maintain the homeostasis at complete organism level.
A group of organisms, which have the similar morphology, are called species and the group of species is called a population. The refinement of the genes through the evolution results the development of various new species from the already existed organisms.
In the 20 th century the genetic technology is highly developed, due to the development of the various instrumental technologies and the development of Recombinant DNA technology.
The recombinant DNA technology is deals with the direct gene manipulation and insertion of the new genes in other organism's genome. This results either inhibition of a character or the expression of new characters on that particular organism.
The best example of the genetic technology is Pseudomonas putida. This organism contains the genes responsible for the biodegradation of oils on sea bed. The oil layers on the sea bed, which does not allow the passage of gases into the sea results due to the oil spillage, form the ships and some other domestic sources. This oil bed is mainly responsible for the death of various marine organisms, but by the application of Pseudomonas putida on these oil spills they completely clear the oil zones.
Therefore, this technology is highly used for the mankind and decreasing the pollution levels on the environment.
Genetics - Analysis and Principles 3rd Edition by Robert Brooker
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