In the study of one experiment it was found that the value of Tm for DNA is = 40 C. If the cell has 20% GC at the above Tm, then what will be value of 'Tm' if the GC% increases to 60%?

In the study of one experiment it was found that the value of Tm for D

1.	In the study of one experiment it was found that the value of Tm for DNA is = 40 C. If the cell has 20% GC at the above Tm, then what will be value of 'Tm' if the GC% increases to 60%?
A.	Remains same
B.	Increases
C.	Decreases
D.	Can not be compared
Answer» C. Decreases