The two sides of the DNA double helix are connected by pairs of bases (adenine,

Question

The two sides of the DNA double helix are connected by pairs of bases (adenine, thymine, cytosine, and guanine). Because of the geometric shape of these molecules, adenine bonds with thymine and cytosine bonds with guanine. The figure shows the thymine%u2013adenine bond. Each charge shown is +/- e and the H-N distance is 0.110 nm.

The figure shows O-H-N having a distance of .280nm, Charges of O-,H+,N-

Then a string N-H-N having a total distance of .3nm, Charges of N-,H+,N-

A)Calculate the electric potential energy of the adenine%u2013thymine bond, using combinations of molecules O-H-N and N-H-N.

B)Compare this energy with the potential energy of the proton%u2013electron pair in the hydrogen atom. The electron in the hydrogen atom is 0.0529 nm from the proton.

Explanation / Answer

figure is missing

please repost question with figure...

and please rate

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.