Transcription and translation 0.0 / 5 ? BiologyBiological moleculesASEdexcel Created by: francesca_321Created on: 18-05-15 19:03 During Transcription was does DNA do? DNA unwinds and hydrogen bonds between base pairs split to seperate the two strands 1 of 13 What is used in the formation of mrna? One strand 2 of 13 What is this strand called? Anti sense strand 3 of 13 What is the other strand called? The sense strand 4 of 13 What are the ribonucleotides paired up with? their complement on the template strand 5 of 13 What does uracil pair with? Adenine instead thymine 6 of 13 What enzyme joins up ribonucleotides? RNA polymerase 7 of 13 mRNA carries the genetic message in what? The same base sequence language as DNA 8 of 13 What does tRNA do? translates the base sequence on the mRNA 9 of 13 Into what? the protein amino acid sequence 10 of 13 What does each tRNA molecule do? Carries an amino acid to the mRNA 11 of 13 Where what happens? the amino acid joins others carried by other tRNAs 12 of 13 To build what? A polypeptide 13 of 13
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