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Biology Lab is an Unreplicated Success

Biology Lab is an Unreplicated Success

Grade 12 BiologyMaking use of our well-equiped lab equipment store, the Grade 12 Biology class extracted DNA from strawberries and examined the isolated polynucleotide-chain organic molecule. Using isopropyl alcohol to decrease solubility of the DNA and salt and soap to dissolve the nucleic membrane, the deoxyribonucleic acid soon precipitated in the red solution and became visible as a translucent film on top. This experiment came as the culmination of their unit on the transformation, replication, and transcription of the genetic code of all life.

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