Stay Woke, a documentary about the rise of the Black Lives Matter movement, will premiere Thursday on BET. Photo: David McNew/Getty Images Even the most casual social media user has almost certainly seen references to the slang term woke, as in stay woke.
The major lethal lesions are pyrimidine dimers in DNA (produced by UV-B and UV-C)--these are the result of a covalent attachment between adjacent pyrimidines in one strand. This is shown here for a thymine-thymine dimer and here for a thymine-cytosine dimer. third type of spontaneous DNA damage that occurs frequently is damage to the bases by free radicals of oxygen. These arise in cells as a result of oxidative metabolism and also are formed by physical agents such as radiation.
What are the three components of this monomer and draw the general structure. Draw the open chain of ribose and the open chain of deoxyribose. Their cyclic structures are given in the text. In one sentence based on visual clues, describe the difference between a pyrimidine and a purine.List the 5 different nucleotides that occur in DNA/RNA along with their one-letter abbreviations.Circle the pyrimidines. Put a box around those that only occur in DNA.hat are the three components of this monomer and draw the general structure. Draw the open chain of ribose and the open chain of deoxyribose. Their cyclic structures are given in the text. In one sentence based on visual clues, describe the difference between a pyrimidine and a purine.