How many of the bonds that contribute to the robustness of DNA are between adenine and thymine?

What country is 12 degrees north 68 degrees west? Which species has the ground state electron configuration 1s2 2s2 2p6 3s2 3p6? Why are lanthanides and actinides place at the bottom? Is Saturn the only planet with a system of rings? What part of the brain takes away information to the cell body? How tall in meters is someone who 6ft 5 inches? What does KNO3 mean? When chemical bonds are made energy is what? What do mapmakers use GPS systems for? What would have happened is Pasteur had tipped on of his flasks so that the broth in the flask came into contact with the curve of the neck? No doubt Osram Sylvania is known from international acclaim lighting and fixture manufacturing but is it Osram and Sylvaina are promoted under one brand? What causes an earthquake and how you know weather it is likely to happen in a particular location? Where do proteins move from recticulum? How much of your energy comes from tidal power? Where was Ailin born in Ties That Bind? What last disaster happened in Japan? How often does Hale Bopp come close to the earth? Temperature is relative to the energy of the molecules? Where is staining of a cell done? What school analogy would a vacuole be?