How can we calculated the molar concentration of DNA in a human cell ?

What would be the molar concentration of human DNA in a human cell? Consult your teacher.

From these results it can be conculed that the water concentration of potato cell sap is approximately equivalent to that of a sucrose solution of molarity

What is the approximate length of DNA in a single human cell?

The molarity of Na^(+) , when the average concentration of Na^(+) in human blood serum is about 3.4 g L^(-1) , is