

Nucleic acids (DNA and RNA)
"DNA (Deoxyribonucleic Acid) and RNA (Ribonucleic Acid) are nucleic acids first discovered in the nuclei of cells. They are huge organic...
Dear Readers,
I give you a warm welcome to my blog.
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Hereabouts I intend to present you with the subjects and texts of my particular interest carefully selected and worked on to facilitate your acquisition of the English language.
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I truly hope that you fall for the content proposed and discover the joys of reading in English on a regular basis.
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Have an intellectual feast :)
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Your SeesawEnglish Instructor