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Chapter 17 pictures. prokaryotes. Fig 17.3 Gene expression. eukaryotes. Figure 17.4. Question 17.1. RNA polynucleotide chain is single-stranded. Structure of RNA Nucleotides. Transcription. Fig 17.7b. Fig 17.8: Initiation of Transcription begins at the Promoter Region. - PowerPoint PPT Presentation
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Chapter 17 pictures
Fig 17.3Gene expression
eukaryotes
prokaryotes
Figure 17.4
Question 17.1
RNA polynucleotide chain is single-stranded.
Structure of RNA Nucleotides
Transcription
Fig 17.7b
Fig 17.8: Initiation of Transcription begins at the Promoter Region
Fig 17.7: Transcription of RNA
1. Initiation of Transcription
2. Transcriptional Elongation
3. Termination of Transcription
Pre-mRNA Modifications
Figure 17.3 Eukaryotic
Gene Expression
Fig 17.10: Processing of Eukaryotic RNA
Translation
Gene flow and the triplet code
Question 7.2
Fig 17.5: Codon Chart
Fig 17.14 Planer View Structure for Fig 17.14 Planer View Structure for t-RNAt-RNA
Anticodon regionbase pairs with mRNA
Amino acidAttachment site
3-D and Barrel Shapes for t-RNA3-D and Barrel Shapes for t-RNA
Fig 17.16 Fig 17.16 Ribosome Ribosome StructureStructure
Computer-generated Model
Schematic Model
Schematic Model 2
Initiation of TranslationInitiation of Translation
Fig 17.7 Initiation of TranslationFig 17.7 Initiation of Translation
Initiation of TranslationInitiation of Translation
ElongationElongation
ElongationElongationPeptidePeptideBondBond
TranslocationTranslocation
TranslocationTranslocation
Elongation RepeatedElongation Repeated
Elongation and Translocation Elongation and Translocation RepeatedRepeated
TerminationTermination
UGAUGA
Stop CodonStop Codon
UGAUGA
TerminationTermination
Release Release FactorFactor
TerminationTermination
UGAUGA
TerminationTermination
Fig 17.20Polyribosomes(Polysomes)
Fig 17.24 Base Pair SubstitutionsFig 17.24 Base Pair Substitutions
Fig 17.23 Base-Pair Substitution in the Fig 17.23 Base-Pair Substitution in the Sickle Cell Gene leads to a Missense Mutation in the Sickle Cell Gene leads to a Missense Mutation in the
Codon.Codon.
Fig 17.25 Insertions or Deletions in the DNA can lead to Frameshift Mutations in the Codon of mRNA
Question 17.3