00:01
In this question, we are asked to design an experiment using an model organist which is known as drosophila melanogaster.
00:06
So if we want to design an experiment using drosophila melanogaster, there are separate points.
00:12
That is the reason we have used drosophila melanogaster as a model organism because first point which is that its life cycle is very, very short.
00:21
Life cycle is short life cycle.
00:24
If we talk about it is around two weeks only in this life cycle, it will reproduce.
00:29
It will generate its progeny and it will become adult and ultimately it will die.
00:34
So its life cycle is very, very short.
00:36
So from this, we can easily cover maximum of the generation and a shorter period of time and study genetic information very nicely.
00:44
Also, the amount of chromosome is very less.
00:48
Number of chromosome is very, very well, less.
00:51
If we want to make a guess, it is almost, almost, almost very less if we compared to any other organisms that is there are only four number of chromosomes in present in rosopula melanocaster.
01:04
So it gives us very good scope to understand various of the genetic information or gastulation process developmental biology using such small amount of information during such amount of chromosome.
01:18
Another important point is that there is sexual dimorphism...