'Transcription dna rna' diaporamas de présentation

Chapter 17: Genes and How They Work

Chapter 17: Genes and How They Work. Genes generally are information for making specific proteins RNA (ribonucleic acid) Overview of Gene Expression Transcription (DNA ? RNA) The Genetic Code Translation (RNA ? protein)

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What is transcription ? How transcription works ? Stages Machinery Molecular mechanism

Molecular Biology (3/30~4/25, 2007). What is transcription ? How transcription works ? Stages Machinery Molecular mechanism How transcription is regulated ? Regulators Mechanisms Examples of transcriptional regulation Phage strategy RNA silencing. Ch. 9. Ch. 10,11.

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??? ???? Tang-Long Shen, PhD ( Department of Molecular Medicine, Cornell University )

??? ???? Tang-Long Shen, PhD ( Department of Molecular Medicine, Cornell University ) ????? ??????????? ??? 315/317 ? Tel: 3366-4998 (Office) 3366-4602 (Lab) E-mail: shentl@ntu.edu.tw. Molecular Biology (Spring, 2009). What is transcription ? How transcription works ? Stages

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The human genome of is found where in the human body?

The human genome of is found where in the human body?. Nucleus Ribosome Smooth ER Cell membrane. The cellular structure where proteins are made is called the. Nucleus Smooth ER Ribosome Cell membrane. DNA and Biotechnology. Announcements. Circulation lab: Due Today!

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Topics: 3.5, 7.3 & 7.4

Topics: 3.5, 7.3 & 7.4. PROTEIN SYNTHESIS Cells require proteins to carry out activities Enzymes, tranport oxygen, carbon dioxide Cells must produce these proteins when required ? PROTEIN SYNTHESIS. Vernon Ingram 3.5.5 One Gene - One Polypeptide Hypothesis.

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Introduction to Bioinformatics

Introduction to Bioinformatics. Molecular Biology Primer. Genetic Material. DNA (deoxyribonucleic acid) is the genetic material Information stored in DNA the basis of inheritance distinguishes living things from nonliving things Genes

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Chapter 17

Chapter 17. From Gene to Protein. The Flow of Genetic Information. The DNA inherited by an organism Leads to specific traits by dictating the synthesis of proteins Gene expression is the process by which DNA directs protein synthesis DNA ? RNA ? Protein (polypeptide) Includes two stages:

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BIOLOGY A

BIOLOGY A. Standard 4A Week 2 Ms.Darlak. Warm-up 12/03. Why is DNA replication important? What could happen if there were mistakes?. So, why is this important?

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Unit 6

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Protein Synthesis Notes

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Genes and How They Work

Genes and How They Work. Computer Filename: genes1.ppt Developed by Hugh B. Fackrell. Overview. Genes are composed of DNA within the chromosome Genes code for proteins DNA is transcripted into RNA RNA is translated into protein by ribosomes Genes regulated by control of RNA production.

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CHAPTER 12

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DNA Replication youtube/watch?v=hfZ8o9D1tus (YouTube)

DNA Replication http://www.youtube.com/watch?v=hfZ8o9D1tus (YouTube) Transcription & Translation http://molo.concord.org/database/activities/273.html (FLASH) What makes a firefly glow? PBS: The Secret of Life (YouTube) Translation

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Transcription/ Translation

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4/23/12

4/23/12. In your notebook, finish the questions from the laminated sheet. (Pg 47 side only) READ THE DIRECTIONS CAREFULLY!! 2. When finished, answer the questions from the half sheet in your notebook. THESE ARE WORTH 30PTS. 4/26/12 Bell Ringer. 1. What are the 4 nitrogen bases of DNA?

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Medical Biotechnology

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DNA->RNA-> Protein

The Central Dogma Replication-> Transcription-> Translation. DNA->RNA-> Protein. Modified from Kim Foglia. Bodies ? Cells ? DNA. Bodies are made up of cells All cells run on a set of instructions spelled out in DNA ( deoxyribonucleic acid). DNA ? Cells ? Bodies.

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DNA: Deoxyribonucleic Acid

DNA: Deoxyribonucleic Acid. Watson and Crick. DNA is a nucleic acid. The monomer is a nucleotide. Nitrogen bases make nucleotides different (A,T,G,C) Nucleotide is made of a sugar, phosphate and a nitrogen base. DNA is a double stranded helix. Complimentary base pairing means:

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RNA, Transcription, Translation

RNA, Transcription, Translation. How is RNA different from DNA. RNA= Ribonucleic acid vs deoxyribonucleic acid sugars= ribose vs deoxyribose. How is RNA different from DNA. RNA= single stranded vs double stranded helix 4 bases AUGC vs ATGC. Forms of RNA. messenger RNA (mRNA)

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