Lesson 1: Evolution.

Slides:

Advertisements

Similar presentations

Chapter 8 Microbial Genetics Biology 1009 Microbiology Johnson-Summer 2003.

Advertisements

Do Now:.  TRANSCRIPTION: process that makes an RNA copy of DNA.  RNA is single-stranded, and T is replaced by U (A-U; G-C)  RNA polymerase makes RNA,

Protein Synthesis $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Central Dogma Basics Transcription RNA Mutations FINAL ROUND Translation.

NUCLEIC ACIDS {DNA;RNA} w 1. What are they? w 2. Where are they found? w 3. What are their functions? w 4. What is a nucleotide? Draw one. w (pages 219.

David Sadava H. Craig Heller Gordon H. Orians William K. Purves David M. Hillis Biologia.blu B – Le basi molecolari della vita e dell’evoluzione From DNA.

THE PRICE OF SILENT MUTATIONS Scientific American, June 2009, pg

DNA replication, transcription, the genetic code, and translation.

Protein Synthesis. Remember: DNA Replication How does DNA make all of our characteristics? Genes make proteins…

Express yourself That darn ribosome Mighty Mighty Proteins Mutants RNA to the Rescue

Virginia iGEM Workshop #1 High School Education Series.

Chapter 13.2 (Pgs ): Ribosomes and Protein Synthesis

Transcription and Translation. The Central Dogma of Molecular Biology: DNA --> RNA --> Protein Protein synthesis requires two steps: transcription and.

Chapter 13: RNA and Protein Synthesis

RNA and Protein Synthesis

DNA and Protein Synthesis A Brief Tutorial. Background DNA is the genetic material. DNA is the genetic material. Sometimes called “the blueprint of.

THE MOST IMPORTANT BIOLOGY LESSON OF THE YEAR How does DNA work?

Protein Synthesis How to code for the correct amino acids.

GENE EXPRESSION TRANSCRIPTION, TRANSLATION AND MUTATIONS.

Gene Expression From a gene to a protein. Central Dogma (Crick 1958) Determines the genetic flow of information.

One gene=one protein RNA & Protein Synthesis. Genetic Code -Universal All living organisms have the same four nucleotides- A, C, T, & G Central Dogma:

WARM UP What is the Central Dogma? What are the 3 differences between RNA and DNA? Where does transcription occur?

Predicting protein degradation rates Karen Page. The central dogma DNA RNA protein Transcription Translation The expression of genetic information stored.

Lesson Overview Lesson Overview Ribosomes and Protein Synthesis Objectives 13.2 Ribosomes and Protein Synthesis - Identify the genetic code and explain.

Do Now: On the “Modeling DNA Transcription & Translation” handout, figure out the compimentary DNA sequence AND the mRNA sequence.

Transcription and Translation: What does a cell (or organism) do with its genes??

Transcription and Translation How genes are expressed (a.k.a. How proteins are made) Biology.

13-3 Mutations Can be good, bad or nothing!!. What is a mutation? The word is Latin for “to change”. There are 2 types: – 1) Single gene changes – 2)

Objective: to understand RNA and transcription and translation 12.3.

Decoding the message. DNA and RNA work together to produce proteins Remember: A protein is a specific sequence of amino acids.

BASIC GENETICS, COMMON TO ALL LIVING THINGS GENOME NUCLEOTIDES CHROMOSOME GENE DNA MUTATION NATURAL SELECTION.

Jeopardy DNAs mRNA Amino Acids ETC Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy tRNA.

The Central Dogma 12.3 HW tonight read 12.4 and review this stuff!

THE CONCEPT OF THE GENOME AS THE COMPLETE SET OF GENES IN A CELL AND OF THE PROTEOME AS THE FULL RANGE OF PROTEINS THAT A CELL IS ABLE TO PRODUCE. THE.

 BUILD-A-BUG ACTIVITY  Build your bug and turn in to your box  Mutations Notes  Mutations practice QUIZ NEXT CLASS: Transcription and Translation TUESDAY.

SC.912.L.16.3 DNA Replication. – During DNA replication, a double-stranded DNA molecule divides into two single strands. New nucleotides bond to each.

DNA Lesson 3: Part 2 I can… describe how DNA becomes the traits using RNA I can… define mutations and give 3 types I can… describe some harmful mutations.

RiboNucleic Acid-RNA RNA is responsible for the movement of genetic information from the DNA in the cell nucleus to the site of protein synthesis in the.

Central dogma: from genome to proteins II: Translation

Gene Mutations.

BTY100-Lec#4.2 DNA to Protein (Central Dogma).

Types of Mutations.

Gene Expression Continued

Gene Expression.

The making of proteins for …..

RNA and Protein Synthesis

Old News TRANSCRIPTION: process that makes an _______ ___________ of DNA. RNA is ________________, and ___ is replaced by ___ (A-U; G-C) RNA___________________.

Chapter 6.3 McGraw-Hill Ryerson Biology 12 (2011)

Central Dogma Translation

Entry Task Apply: Suppose a template strand of DNA had the following sequence: DNA: T A C G G A T A A C T A C C G G G T A T T C A A What would.

Entry Task Apply: Suppose a template strand of DNA had the following wild-type gene sequence: DNA: T A C G G A T A A C T A C C G G G T A T T C.

Mutations (Section 17-5) Now, that you know how gene expression works, let’s see how changes in the gene affect how the protein is made.

Do Now What is the central dogma of biology?

5-5 NOTES: TRANSLATION RNA  PROTEIN

Protein Synthesis Miss Richardson SBI4U.

Protein Synthesis.

Transcription & Translation

Translation Decoding the message.

Genetics Lesson 3.

Objective: Describe the steps of Translation

Mutation: Some Definitions

Continuation: translation

Mutation Notes.

RNA, Protein Synthesis, Transcription, and Translation

Protein synthesis.

RNA: Transcription and Translation

Nucleic Acid Molecules -DNA, RNA and ATP -Structure and Functions

DNA Transcription and Translation

DNA: The Secret of Life By: James Watson Chapter 3: Reading the Code.

Presentation transcript:

Lesson 1: Evolution

The Evolution of Soccer

What is Evolution?

Central Dogma DNA mRNA Protein Genome Transcriptome Proteome The complete set of genetic information in an organism The full range of mRNA molecules expressed by an organism The complete set of proteins expressed by an organism

DNA Mutation: Missense

DNA Mutation: Nonsense

DNA Mutation: Frameshift

Remember… DNA codes for RNA which codes for protein RNA is translated into amino acid chains which fold up into proteins When it comes to protein, if you change the structure then you change the function Small changes in structure can have big effects on function

Amino Acid Decoder Chart