Agenda 07/20/2010
• Sketch Transcription• Quiz – genetics 1• Translation• New Vocab• Assembly• Enzyme Synthesis
Review• Mutations–Research
• Genetic Engineering
Lets Draw Transcription!
Genetics Quiz 1
Translation• M-RNA is “transcribed” into
• Steps:– M-RNA is made of a series of (3 nucleotide
bases)– The is transcribed into its
that is called T-RNA
– T-RNA takes the info and makes a
– The T-RNA takes this and attaches it to a chain. This occurs until the T-RNA comes to a
Protein
Codons
AntiCodon
Codons AntiCodons
Amino AcidAmino Acid
ProteinStop Codon
Sketch Out Translation
Anticodon
T-RNA
Amino Acid
Ribosome
Protein
New Vocab
• Translation•Anticodon• tRNA•Amino Acid• Stop Codon
Enzyme Synthesis – p. 200
• Write down what you know about enzyme synthesis.
• Step 1: Transcription– DNA M-RNA (in nucleus)
• Step 2: Translation– M-RNA T-RNA Amino Acids Protein
(Cytoplasm and Ribosome)
Playdoh speech
• Work with partner
• Explain Replication and Enzyme Synthesis by using playdoh!
• Look at your sketches, notes, and book for assistance.
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