With reference to aberrant methylation of bases which of the following statements, if any, is false?

In each nucleated cell, about 300-600 adenines are converted to 3-methyladenine per day.

S-adenosylmethionine donates methyl groups to a range of different molecules in cells and frequently inappropriately methylates bases in DNA.

Guanine is occasionally methylated to give O-6-methylguanine which base pairs with adenine rather than with cytidine.

3-methyladenine can be a cytotoxic base: it distorts the double helix and that can disrupt crucial DNA-protein interactions.

With reference to aberrant methylation of bases which of the following

1.	With reference to aberrant methylation of bases which of the following statements, if any, is false?
A.	S-adenosylmethionine donates methyl groups to a range of different molecules in cells and frequently inappropriately methylates bases in DNA.
B.	Guanine is occasionally methylated to give O-6-methylguanine which base pairs with adenine rather than with cytidine.
C.	In each nucleated cell, about 300-600 adenines are converted to 3-methyladenine per day.
D.	3-methyladenine can be a cytotoxic base: it distorts the double helix and that can disrupt crucial DNA-protein interactions.
Answer» C. In each nucleated cell, about 300-600 adenines are converted to 3-methyladenine per day.