Last day of September. DNA was the topic of the day. We learnt some facts on DNA aka deoxyribonucleic acid that day. DNA is the genetic material of an organism. And we also learnt how to decode a DNA code. In DNA codes, we only have 4 letters-A(adenine) ,T(Thymine) ,C(Cytosine) ,G(Guanine). Three of them makes up codons, which in turn makes up a code. We even made a model of a DNA double helix.
<------My ModelBy,
Ng Li Xian
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