Life Science
Deoxyribonucleic acid or DNA is really a fun word to learn and a difficult subject for students to grasp quickly. DNA is the double helix strand that is present in all living cells that has the information for a cell to replicate or keep a living person going with all the traits that God has given us. Students learn that there are 4 types of nucleotides. These nucleotides are: adenine, thymine, guanine, and cytosine. These nucleotides in combination with sugar and phosphate are the structure of DNA.
Mr. Penland
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