Answers

2015-11-22T17:58:51+08:00
DNA- DEOXYRIBONUCLEIC ACID AND RNA-RIBONUCLEIC ACIDS THE DIFFERENCE DNA IS A DOUBLE HELIX OR STRAND ANG RNA IS SINGLE STRAND THE OTHER DIFF. DNA HAS A THYMINE ..WITHOUT URACIL BUT RNA HAS A URACIL WITHOUT THYMINE THE WORDS OF NUCLEIC ACIDS THIS IS MADE UP GENES .. THEN THIS IS COMPOSE OF 5 ELEMENTS ....N,O,H,P,C 
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