Explain why Drosophila are often used as model organisms in the study of genetics:
Solution
Drosophila melanogaster or fruit flies have about 75 of the genes that causes disease in humans
so scientists are able to know about the human genetics clearly by studying the fruit fly genetics.
Fruit flies are less expensive when compared with rat and other organisms, they are small and it
is very easy to take care of it and easy to carry out the research.
Fruit fly has many characteristics to study about animal behaviour and
development,neurobiology, human genetic diseases and their conditions.
Drosophila has become an predominant model and it gives information about how the genes
direct the development of embryo from a single cell to mature multicellular cells.
Drosophila has many set of molecular tools and mutants that dissect the genetic pathway that are
important for the normal and abnormal conditions of cardiac functions. It became popular to
investigate the genes that causes cardiovascular disease.
It is easy to evolve many generations of fruit fly because of its short lifespan due to this many
experiments can be easily carried out.
By the above conditions,we can consider that the Drosophila melanogaster is often used as a
model organism in the study of genetics..
Explain why Drosophila are often used as model organisms in the study.pdf
1. Explain why Drosophila are often used as model organisms in the study of genetics:
Solution
Drosophila melanogaster or fruit flies have about 75 of the genes that causes disease in humans
so scientists are able to know about the human genetics clearly by studying the fruit fly genetics.
Fruit flies are less expensive when compared with rat and other organisms, they are small and it
is very easy to take care of it and easy to carry out the research.
Fruit fly has many characteristics to study about animal behaviour and
development,neurobiology, human genetic diseases and their conditions.
Drosophila has become an predominant model and it gives information about how the genes
direct the development of embryo from a single cell to mature multicellular cells.
Drosophila has many set of molecular tools and mutants that dissect the genetic pathway that are
important for the normal and abnormal conditions of cardiac functions. It became popular to
investigate the genes that causes cardiovascular disease.
It is easy to evolve many generations of fruit fly because of its short lifespan due to this many
experiments can be easily carried out.
By the above conditions,we can consider that the Drosophila melanogaster is often used as a
model organism in the study of genetics.
