Give scientific reasons : $DNA$ polymorphism is the basis of genetic mapping of human genome.
Polymorphism is inherited from parents to children. So it is useful for the identification and paternity testing. It arises due to mutation and also plays an important role in evolution and speciation. These mutation in the non-coding sequences have piled up with time and form the basis of $DNA$ polymorphism. It is the basis of genetic mapping of human genome as well as $DNA$ fingerprinting.
Which of following is not salient feature of human genome ?
Which methodologies were applied in $HGP$ ?
Select the wrong statement:
Choose the incorrect statement regarding the observations drawn from the human genome project.
The total number of genes in humans is far less $(< 25,000)$ than the previous estimate (upto $1,40,000$ gene). Comment.