1. 2 glen w-dna song t6tqco t6tqco 3
TRANSCRIPT
Glen W-DNA song
• https://www.youtube.com/watch?v=wdhL-T6tQco
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http://www.sumanasinc.com/webcontent/animations/content/meselson.html
Meselson experiment
http://www.youtube.com/watch?v=hxIuIxqo2So
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HELICASE
• ENZYME THAT BREAKS THE BONDS APART FOR DNA REPLICATION-
• CHROMOSOME REPLICATION
DAWLAVLTWLOHFK19
DNA REPLICATION
http://www.youtube.com/watch?v=zdDkiRw1PdU&feature=related
http://www.youtube.com/watch?v=OnuspQG0Jd0
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Functions of proteins
• Enzyme catalysis• Transport• Defense• Support• Motion• Regulation• Storage
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http://video.google.com/videosearch?hl=en&source=hp&q=transcription&um=1&ie=UTF-8&sa=N&tab=wv#hl=en&source=hp&q=transcription&um=1&ie=UTF-8&sa=N&tab=wv&qvid=transcription&vid=-4858075134819524907
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Essential Nonessential
Histidine Alanine
Isoleucine Arginine*
Leucine Asparagine
Lysine Aspartic acid
Methionine Cysteine*
Phenylalanine Glutamic acid
Threonine Glutamine*
Tryptophan Glycine
Valine Ornithine*
Proline*
Selenocysteine*
Serine*
Taurine*
Tyrosine*
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RNA compared to DNA
• Single stranded DNA is doubled stranded• Contains uracil (U) instead of thymine (T)• Ribose instead of deoxyribose
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Glen W-translation
• https://www.youtube.com/watch?v=JTc18Yh7bSU
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UUU
• http://www.youtube.com/watch?v=-SGLzMnkbe4
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http://www.youtube.com/watch?v=B6O6uRb1D38
Translation video
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transcription
• http://www.youtube.com/watch?v=ztPkv7wc3yU
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TRANSLATION
• http://www.youtube.com/watch?v=Ikq9AcBcohA
• http://www.youtube.com/watch?v=ZPlnDzkBrpc
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http://www.youtube.com/watch?v=5bLEDd-PSTQ
TRANSLATION
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Translation
• http://vimeo.com/6812276
• http://www.youtube.com/watch?v=B6O6uRb1D38
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Monkey genome sequence
• http://www.ncbi.nlm.nih.gov/nuccore/AC138438
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virus
• http://www.ncbi.nlm.nih.gov/nuccore/HM624083
• Virus genome
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http://highered.mcgraw-hill.com/sites/0072437316/student_view0/chapter15/animations.html#
Protein synthesis animations
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uuu
• http://www.youtube.com/watch?v=-SGLzMnkbe4
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In biology, a mutagen (Latin, literally origin of change) is a physical or chemical agent that changes the genetic information (usually DNA) of an organism and thus increases the frequency of mutations above the natural background level. As many mutations cause cancer, mutagens are typically also carcinogens. Not all mutations are caused by mutagens: So-called "spontaneous mutations" occur due to errors in DNA replication, repair and recombination of DNA sequences.
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