00:01
Hello student, here the question is given and the question is about the natural selection and these natural selections occurs when organism adopt to their environment.
00:14
So, this natural selection is going to be occurs when organisms adopt to their environment and after adopting them they are going to be successfully pass on their advantageous trait to the future generation.
00:56
Then the particular organism are called as naturally selected or the natural selection will be taking place.
01:05
So, this can be happen in a various step and this could be first and variation.
01:11
So, we know the within population, within a population there is a genetic variation and these genetic variation or different characteristic or traits are present in within a population.
01:30
So, due to this natural selection the traits which are going to be benefited or the organism ability to survive and reproduce.
01:43
We can say they are undergoing this environmental pressure.
01:51
So, these environmental pressure challenges the organism ability to survive.
01:57
So, they are having these traits which are going to be helpful in their survival under these environmental condition...