1. dna
... proteins, but tell the cell what to make. (Heath, 111-113) For a cell to build a protein according to the DNA's request, a mRNA must first reach a ribosome. After this has occurred, translation can begin to take place. Chains of amino acids are constructed according to the information which has been carried by the mRNA. The ribosomes are able to translate the mRNA ... more nucleotides were added to show what happens during replication. For the second part of the lab, models of DNA, mRNA, tRNA, and amino acids were used to simulate transcription, translation, and protein synthesis. The m...
- Word Count: 1313
- Approx Pages: 5
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- Grade Level: High School