pipe-cleaner dna replication

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Pipe-Cleaner DNA Replication By: Heather King

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Pipe-Cleaner DNA Replication. By: Heather King. The Bases Blue: A Green: T Orange: G Purple: C. The First Strand Created. Anti-Parallel. Bases Matched Up. Wind up the DNA. DNA is All Wound UP. DNA has been Unwound and Unzipped. A New Strand is Lined up Anti-Parallel. - PowerPoint PPT Presentation

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Page 1: Pipe-Cleaner DNA Replication

Pipe-Cleaner DNA Replication

By:Heather King

Page 2: Pipe-Cleaner DNA Replication

The Bases

Blue: AGreen: T

Orange: GPurple: C

Page 3: Pipe-Cleaner DNA Replication

The First Strand Created

Page 4: Pipe-Cleaner DNA Replication

Anti-Parallel

Page 5: Pipe-Cleaner DNA Replication

Bases Matched Up

Page 6: Pipe-Cleaner DNA Replication

Wind up the DNA

Page 7: Pipe-Cleaner DNA Replication

DNA is All Wound UP

Page 8: Pipe-Cleaner DNA Replication

DNA has been Unwound and Unzipped

Page 9: Pipe-Cleaner DNA Replication

A New Strand is Lined up Anti-Parallel

Page 10: Pipe-Cleaner DNA Replication

Bases Matched Up

Page 11: Pipe-Cleaner DNA Replication

Winding/Zipping Up

Page 12: Pipe-Cleaner DNA Replication

All Wound up and Zipped up

Page 13: Pipe-Cleaner DNA Replication

The End Result

Shows:

•Anti-parallel structure

•Semi-Conservative DNA Replication

•Bases matched up A-T and G-C

•Bases can only be added from the 3’ end