Labels:bulletin board | vegetarianism | web site OCR: Complementary Base Pairing In DNA and RNA the bases align SB result of hydrogen bonding in a specific way In DNA the bases pairup, A-T and G-C. in RNA the bases G-C line up the same way, however because RNA has no component the A lines up with similar but slightly simpler molecule U A-U. Continental Drift The gradual movement of huge land masses in this process the continents of the are seen as floating on dynamic liquid core that direct the continent's movement Cyanobacteria An ancient branch of photosynthetic bacteria known as blue green algae Density The mass ofa substance per unit volume DNA (Deoxyribonucleic acid) The primary store house of information in cell The information in DNA encodes all the information needed fora cell's growth, metabolism, and reproduction DNA Is made up of n ...