Warm-Up: Check your Answers
|
|
- Camron O’Neal’
- 5 years ago
- Views:
Transcription
1 Warm-Up 1. What are the 3 components of a nucleotide? 2. What are the 4 nitrogen bases that are found in DNA? 3. What type of bonds are found between 2 nitrogen bases? 4. During DNA replication, what breaks the bonds between the nitrogen bases? 5. What is the complement to this DNA strand? GGC ATC CGA GGA TGC ATC
2 Warm-Up: Check your Answers 1. A nitrogen base, a phosphorous group, and a sugar 2. Cytosine, Guanine, Thymine, and Adenine 3. Hydrogen bonds 4. Enzymes break the bonds (helicase) 5. What is the complement to this DNA strand? G G C A T C C G A C C G T A G G C T
3 6. What amino acid is coded for by the mrna codon CUC? 7. If you needed the amino acid Tryptophan, what codon do you need? 8. What amino acids do we get from the DNA sequence: T A C C G T G G A A T T
4 mrna codon is: CUC
5 6. What amino acid is coded for by the mrna codon CUC? Leucine 7. If you needed the amino acid Tryptophan, what mrna codon do you need? UGG 8. What amino acids do we get from the DNA sequence: T A C C G T G G A A T T A U G G C A C C U U A A Start Alanine Proline Stop
6 Protein Synthesis Guided Notes
7 Storage of Genetic Information 1. DNA contains the instructions for building proteins. 2. DNA is stored as chromosomes in the nucleus. 3. Sections of DNA on the chromosome that code for proteins are called genes. 4. There is 1 gene for each protein. There are many genes on each chromosome.
8
9 5. To make proteins we need to use both DNA and RNA.
10 Time out: What is RNA? DNA: Deoxyribonucleic Acid Double stranded Deoxyribose Sugar Bases: ATCG Replicates DNA DNA Only one type RNA: Ribonucleic Acid Single stranded Ribose Sugar Bases: AUCG Does not replicate Three types of RNA (mrna, rrna, trna)
11 DNA is double stranded, but RNA is always single.
12 6. RNA ribonucleic acid Differences in RNA from DNA: A. Sugar in RNA is ribose B. Single-stranded C. Contains Uracil instead of Thymine
13 What to tell your significant other
14 Types of RNA Carries the DNA Makes up Links together Message Ribosomes Amino Acids Messenger RNA (mrna) Ribosomal RNA (rrna) Transfer RNA (trna)
15 Protein Synthesis: From nucleus to cytoplasm nucleus transcription cytoplasm translation ribosome DNA mrna protein trait
16 The GENETIC CODE The language that translates the sequence of nitrogen bases in DNA (mrna) into the amino acids of a protein. Codon = three nucleotides of DNA or mrna One codon specifies one amino acid Some codons are redundant (that means they code for the same amino acid) The genetic code is universal to all organisms
17 Transcription Goal: To turn DNA into a RNA message Happens in the nucleus
18 Transcription: DNA mrna
19 Translation Goal: To link amino acids together to make a protein Happens at ribosomes in the cytoplasm.
20 Translation
21 1. Proteins are also called polypeptides (many peptide bonds) 2. How are amino acids held together to form a protein? Peptide bonds! Form polypeptide chains, which form proteins
22 Protein Synthesis Overview
23 Protein Synthesis Overview DNA nucleus codon mrna Transcription Polypeptide trna Translation Ribosome Amino acid (dot) anticodon
24
25 A metaphor to remember protein synthesis with: Grandma has a cake recipe you copy the recipe you go home to your kitchen you make the cake DNA mrna Go to ribosome in the nucleus make a protein
26 Check for understanding: 1. What type of bonds hold DNA molecules together? Are they weak or strong, and why? 2. During protein synthesis, an mrna sequence is produced from a DNA sequence, what process is occurring? 3. Transcribe the following DNA sequence: TTAAG 4. Describe the process of translation.
27 Warm-up: Check your Answers 1. What type of bonds hold DNA molecules together? Are they weak or strong, and why? Hydrogen weak so that the strands can separate for replication 2. During protein synthesis, an mrna sequence is produced from a DNA sequence, what process is occurring? Transcription 3. Transcribe the following DNA sequence: TTAAG AAUUC 4. Describe the process of translation. Using codons in mrna to produce amino acids
28 Mutation Guided Notes
29 Cells make mistakes, these are called mutations! Mutations changes in the genetic code For example: A U G becomes A A G
30 A mistake (mutation) can be: 1. Point mutation- when there is a single change to the genetic code (ex: CCC CCG) 2. Frameshift mutation- when a base is added or subtracted (ex: CCC CCGC) 3. Frameshift mutations are usually more serious because they are more likely to change the amino acids used
31 4. Check out these different mrna sequences:
32 Humans tell ghost stories, nucleotides share mutation stories
33 What to do: 1. Use what you learned to help you complete the paper How Does DNA Determine the Traits of an Organism? paper. There is a chart to help you with this on the next page.
34 Protein Synthesis question examples:
35
RNA & PROTEIN SYNTHESIS
RNA & PROTEIN SYNTHESIS DNA & RNA Genes are coded DNA instructions that control the production of proteins within the cell. The first step in decoding these genetic messages is to copy part of the nucleotide
More informationWhat happens after DNA Replication??? Transcription, translation, gene expression/protein synthesis!!!!
What happens after DNA Replication??? Transcription, translation, gene expression/protein synthesis!!!! Protein Synthesis/Gene Expression Why do we need to make proteins? To build parts for our body as
More informationII. DNA Deoxyribonucleic Acid Located in the nucleus of the cell Codes for your genes Frank Griffith- discovered DNA in 1928
HEREDITY = passing on of characteristics from parents to offspring I. DNA, Chromosomes, Chromatin, and Genes DNA = blueprint of life (has the instructions for making an organism) Chromatin= uncoiled DNA
More informationDNA. translation. base pairing rules for DNA Replication. thymine. cytosine. amino acids. The building blocks of proteins are?
2 strands, has the 5-carbon sugar deoxyribose, and has the nitrogen base Thymine. The actual process of assembling the proteins on the ribosome is called? DNA translation Adenine pairs with Thymine, Thymine
More informationDNA Structure and Replication, and Virus Structure and Replication Test Review
DNA Structure and Replication, and Virus Structure and Replication Test Review What does DNA stand for? Deoxyribonucleic Acid DNA is what type of macromolecule? DNA is a nucleic acid The building blocks
More informationBiology. Biology. Slide 1 of 39. End Show. Copyright Pearson Prentice Hall
Biology Biology 1 of 39 12-3 RNA and Protein Synthesis 2 of 39 Essential Question What is transcription and translation and how do they take place? 3 of 39 12 3 RNA and Protein Synthesis Genes are coded
More informationBiology. Biology. Slide 1 of 39. End Show. Copyright Pearson Prentice Hall
Biology Biology 1 of 39 12-3 RNA and Protein Synthesis 2 of 39 12 3 RNA and Protein Synthesis Genes are coded DNA instructions that control the production of proteins. Genetic messages can be decoded by
More informationDNA, RNA and protein synthesis
DNA, RNA and protein synthesis DNA is deoxyribonucleic acid DNA contains all the genetic instructions for making proteins within the cell. Each DNA molecule is made of repeating subunits called nucleotides.
More informationDNA Structure DNA Nucleotide 3 Parts: 1. Phosphate Group 2. Sugar 3. Nitrogen Base
DNA,, RNA,, AND PROTEIN SYNTHESIS DNA Deoxyribonucleic Acid Enables cells to have different forms and perform different functions Primary functions of DNA: Store and transmit genetic information that tells
More informationWhy are proteins important?
PROTEIN SYNTHESIS Why are proteins important? proteins help build cell structures some proteins are enzymes that promote biological reactions Proteins are found in muscles, blood, bones, etc.. RNA RNA
More informationBundle 5 Test Review
Bundle 5 Test Review DNA vs. RNA DNA Replication Gene Mutations- Protein Synthesis 1. Label the different components and complete the complimentary base pairing. What is this molecule called? _Nucleic
More informationCh 10.4 Protein Synthesis
Ch 10.4 Protein Synthesis I) Flow of Genetic Information A) DNA is made into RNA which undergoes transcription and translation to be made into a protein. II) RNA Structure and Function A) RNA contains
More informationFrom Gene to Protein
8.2 Structure of DNA From Gene to Protein deoxyribonucleic acid - (DNA) - the ultimate source of all information in a cell This information is used by the cell to produce the protein molecules which are
More informationDNA - DEOXYRIBONUCLEIC ACID
DNA - DEOXYRIBONUCLEIC ACID blueprint of life (has the instructions for making an organism) established by James Watson and Francis Crick codes for your genes shape of a double helix made of repeating
More informationProteins and Protein Synthesis body structures, hormones, enzymes & antibodies amino acids sequence number DNA chemical code codon 'initiator'
Proteins and Protein Synthesis - Proteins : large complex molecules that make up body structures, hormones, enzymes & antibodies : are composed of subunits called amino acids : there are 20 different amino
More informationRibonucleic Acid (RNA) and Protein Synthesis
Ribonucleic Acid (RNA) and Protein Synthesis Section 12-3 Summary The /RNA connection and RNA are partners in the business of making proteins. is a specialist. It provides stable, permanent storage of
More informationCHAPTER 11 DNA NOTES PT. 4: PROTEIN SYNTHESIS TRANSCRIPTION & TRANSLATION
CHAPTER 11 DNA NOTES PT. 4: PROTEIN SYNTHESIS TRANSCRIPTION & TRANSLATION DNA and the Language of Life RECAP Synthesis= Making something Protein Synthesis= Making Proteins Three steps in Protein Synthesis
More informationChapter 12 DNA & RNA
Chapter 12 DNA & RNA Experiments with Heredity Material Griffith s Experiments: injected mice with bacteria that cause pneumonia Concluded genetic info is transformed from one bacteria to another Avery
More informationDo you remember. What is a gene? What is RNA? How does it differ from DNA? What is protein?
Lesson 1 - RNA Do you remember What is a gene? What is RNA? How does it differ from DNA? What is protein? Gene Segment of DNA that codes for building a protein DNA code is copied into RNA form, and RNA
More informationGenes are coded DNA instructions that control the production of proteins within a cell. The first step in decoding genetic messages is to copy a part
Genes are coded DNA instructions that control the production of proteins within a cell. The first step in decoding genetic messages is to copy a part of the nucleotide sequence of the DNA into RNA. RNA
More informationReplication Transcription Translation
Replication Transcription Translation A Gene is a Segment of DNA When a gene is expressed, DNA is transcribed to produce RNA and RNA is then translated to produce proteins. Genotype and Phenotype Genotype
More informationREVISION: DNA, RNA & MEIOSIS 13 MARCH 2013
REVISION: DNA, RNA & MEIOSIS 13 MARCH 2013 Lesson Description In this lesson we revise The structure and functions of DNA The structure of RNA and its role in protein synthesis The process of cell division
More informationSections 12.3, 13.1, 13.2
Sections 12.3, 13.1, 13.2 Background: Watson & Crick recognized that base pairing in the double helix allows DNA to be copied, or replicated Each strand in the double helix has all the information to remake
More informationBiology Celebration of Learning (100 points possible)
Name Date Block Biology Celebration of Learning (100 points possible) Matching (1 point each) 1. Codon a. process of copying DNA and forming mrna 2. Genes b. section of DNA coding for a specific protein
More informationProtein Synthesis. DNA to RNA to Protein
Protein Synthesis DNA to RNA to Protein From Genes to Proteins Processing the information contained in DNA into proteins involves a sequence of events known as gene expression and results in protein synthesis.
More informationProtein Synthesis: Transcription and Translation
Protein Synthesis: Transcription and Translation Proteins In living things, proteins are in charge of the expression of our traits (hair/eye color, ability to make insulin, predisposition for cancer, etc.)
More informationPROTEIN SYNTHESIS. copyright cmassengale
PROTEIN SYNTHESIS 1 DNA and Genes 2 Roles of RNA and DNA DNA is the MASTER PLAN RNA is the BLUEPRINT of the Master Plan 3 RNA Differs from DNA RNA has a sugar ribose DNA has a sugar deoxyribose 4 Other
More informationName: Family: Date: Monday/Tuesday, March 9,
Name: Family: Date: Monday/Tuesday, March 9,10 2015 Select the best answer for each question: Part 1: Multiple Choice (2 points each) 1. Protein Synthesis involves which two processes? a. DNA Replication
More informationtranslation The building blocks of proteins are? amino acids nitrogen containing bases like A, G, T, C, and U Complementary base pairing links
The actual process of assembling the proteins on the ribosome is called? translation The building blocks of proteins are? Complementary base pairing links Define and name the Purines amino acids nitrogen
More informationHow do we know what the structure and function of DNA is? - Double helix, base pairs, sugar, and phosphate - Stores genetic information
DNA: CH 13 How do we know what the structure and function of DNA is? - Double helix, base pairs, sugar, and phosphate - Stores genetic information Discovering DNA s Function 1928: Frederick Griffith studied
More informationRNA and Protein Synthesis
RNA and Protein Synthesis CTE: Agriculture and Natural Resources: C5.3 Understand various cell actions, such as osmosis and cell division. C5.4 Compare and contrast plant and animal cells, bacteria, and
More informationPROTEIN SYNTHESIS Flow of Genetic Information The flow of genetic information can be symbolized as: DNA RNA Protein
PROTEIN SYNTHESIS Flow of Genetic Information The flow of genetic information can be symbolized as: DNA RNA Protein This is also known as: The central dogma of molecular biology Protein Proteins are made
More informationDNA: The Molecule of Heredity
1 DNA: The Molecule of Heredity DNA Deoxyribonucleic acid Is a type of nucleic acid What chromosomes (and genes) are made of Made up of repeating nucleotide subunits 1 nucleotide looks like: Phosphate
More informationFour different segments of a DNA molecule are represented below.
Four different segments of a DNA molecule are represented below. There is an error in the DNA in which molecule? A. segment 1 only B. segment 3 only C. segment 2 and 3 D. segment 2 and 4 Explain the basic
More informationPROTEIN SYNTHESIS. copyright cmassengale
PROTEIN SYNTHESIS 1 DNA and Genes 2 Roles of RNA and DNA DNA is the MASTER PLAN RNA is the BLUEPRINT of the Master Plan 3 RNA Differs from DNA RNA has a sugar ribose DNA has a sugar deoxyribose 4 Other
More informationDNA, RNA, and PROTEIN SYNTHESIS
DNA, RNA, and PROTEIN SYNTHESIS 1 DNA DNA contains genes, sequences of nucleotide bases The genes code for polypeptides (proteins) Proteins are used to build cells and do much of the work inside cells
More informationChapter 12-3 RNA & Protein Synthesis Notes From DNA to Protein (DNA RNA Protein)
Chapter 12-3 RNA & Protein Synthesis Notes From DNA to Protein (DNA RNA Protein) I. Review A. Cells copy their DNA (in S phase of Interphase)-Why? Prepare for Cell Division (Mitosis & Cytokinesis) Genes
More informationProtein Synthesis: From Gene RNA Protein Trait
Protein Synthesis: From Gene RNA Protein Trait Human Genome The human genome contains about genes. Each gene is a of DNA (sequence of nitrogen bases) contained within each chromosome. Each chromosome contains
More informationUNIT 3 GENETICS LESSON #41: Transcription
UNIT 3 GENETICS LESSON #41: Transcription Objective: Explain how transcription converts a gene into a singlestranded RNA molecule. Suppose you want to play a game but you need tokens and you only have
More informationClick here to read the case study about protein synthesis.
Click here to read the case study about protein synthesis. Big Question: How do cells use the genetic information stored in DNA to make millions of different proteins the body needs? Key Concept: Genetics
More informationChapter 12. DNA TRANSCRIPTION and TRANSLATION
Chapter 12 DNA TRANSCRIPTION and TRANSLATION 12-3 RNA and Protein Synthesis WARM UP What are proteins? Where do they come from? From DNA to RNA to Protein DNA in our cells carry the instructions for making
More information6. Which nucleotide part(s) make up the rungs of the DNA ladder? Sugar Phosphate Base
DNA Unit Review Worksheet KEY Directions: Correct your worksheet using a non blue or black pen so your corrections can be clearly seen. DNA Basics 1. Label EVERY sugar (S), phosphate (P), and nitrogen
More information6.C: Students will explain the purpose and process of transcription and translation using models of DNA and RNA
6.C: Students will explain the purpose and process of transcription and translation using models of DNA and RNA DNA mrna Protein DNA is found in the nucleus, but making a protein occurs at the ribosome
More informationChapter 13 - Concept Mapping
Chapter 13 - Concept Mapping Using the terms and phrases provided below, complete the concept map showing the discovery of DNA structure. amount of base pairs five-carbon sugar purine DNA polymerases Franklin
More informationNotes: (Our Friend) DNA. DNA Structure DNA is composed of 2 chains of repeating. A nucleotide = + +
Notes: (Our Friend) DNA Some DNA Basics DNA stands for DNA functions to & genetic info. This information tells an organism s cells what to make and when to make them. Proteins form cell structures and
More informationDeoxyribonucleic Acid DNA. Structure of DNA. Structure of DNA. Nucleotide. Nucleotides 5/13/2013
Deoxyribonucleic Acid DNA The Secret of Life DNA is the molecule responsible for controlling the activities of the cell It is the hereditary molecule DNA directs the production of protein In 1953, Watson
More informationDNA Structure and Protein synthesis
DNA Structure and Protein synthesis What is DNA? DNA = deoxyribonucleic acid Chromosomes are made of DNA It carries genetic information: controls the activities of cells by providing instructions for making
More informationX-Sheet 1 The Nucleus and DNA
X-Sheet 1 The Nucleus and DNA 1 Key Concepts: In this session we will focus on summarising what you need to know about: the Nucleus, genes, nucleic acids, RNA, DNA Terminology & definitions: Chromatin
More information2. Examine the objects inside the box labeled #2. What is this called? nucleotide
Name Date: Period: Biology: DNA Review Packet Read each question and fill in the proper answer. 1. Label EVERY sugar (S), phosphate (P), and nitrogen base (A, T, C, G) in the diagram below. #2 2. Examine
More informationChapter 4 Genetics: The Science of Heredity
Chapter 4 Genetics: The Science of Heredity The Cell s Genetic Code Heredity is the passing of traits from parent to offspring Genetics is the scientific study of passing of traits from parent to offspring
More informationHello! Outline. Cell Biology: RNA and Protein synthesis. In all living cells, DNA molecules are the storehouses of information. 6.
Cell Biology: RNA and Protein synthesis In all living cells, DNA molecules are the storehouses of information Hello! Outline u 1. Key concepts u 2. Central Dogma u 3. RNA Types u 4. RNA (Ribonucleic Acid)
More informationResources. How to Use This Presentation. Chapter 10. Objectives. Table of Contents. Griffith s Discovery of Transformation. Griffith s Experiments
How to Use This Presentation To View the presentation as a slideshow with effects select View on the menu bar and click on Slide Show. To advance through the presentation, click the right-arrow key or
More informationReplication Review. 1. What is DNA Replication? 2. Where does DNA Replication take place in eukaryotic cells?
Replication Review 1. What is DNA Replication? 2. Where does DNA Replication take place in eukaryotic cells? 3. Where does DNA Replication take place in the cell cycle? 4. 4. What guides DNA Replication?
More informationBIOLOGY. Monday 14 Mar 2016
BIOLOGY Monday 14 Mar 2016 Entry Task List the terms that were mentioned last week in the video. Translation, Transcription, Messenger RNA (mrna), codon, Ribosomal RNA (rrna), Polypeptide, etc. Agenda
More informationDNA Function: Information Transmission
DNA Function: Information Transmission DNA is called the code of life. What does it code for? *the information ( code ) to make proteins! Why are proteins so important? Nearly every function of a living
More informationProtein Synthesis 101
Protein Synthesis 101 What is DNA? - Blueprint of Life (has the instructions for making ) - Gene = a segment of DNA which determines a ( ) - - is wrapped around protein to form - Structure was discovered
More informationPROTEIN SYNTHESIS. Higher Level
PROTEIN SYNTHESIS Higher Level Lesson Objectives At the end of this lesson you should be able to 1. Outline the steps in protein synthesis 2. Understand DNA contains the code for protein 3. Understand
More informationWhat does DNA stand for?
DNA and RNA What does DNA stand for? DNA = deoxribonucleic acid NOTE: the DNA from one cell would stretch 3 metre DNA are coiled and folded. DNA has two strands. What four bases are used in DNA? The four
More informationChapter 14: From DNA to Protein
Chapter 14: From DNA to Protein Steps from DNA to Proteins Same two steps produce all proteins: 1) DNA is transcribed to form RNA Occurs in the nucleus RNA moves into cytoplasm 2) RNA is translated in
More informationDNA is the MASTER PLAN. RNA is the BLUEPRINT of the Master Plan
Sec. 12-3 RNA and Protein Synthesis Roles of DNA and RNA DNA is the MASTER PLAN RNA is the BLUEPRINT of the Master Plan 1 RNA uses the information from DNA to make proteins Differs from DNA: 1. Ribose
More informationDNA and RNA. Chapter 12
DNA and RNA Chapter 12 History of DNA Late 1800 s scientists discovered that DNA is in the nucleus of the cell 1902 Walter Sutton proposed that hereditary material resided in the chromosomes in the nucleus
More informationTo truly understand genetics, biologists first had to discover the chemical nature of genes
To truly understand genetics, biologists first had to discover the chemical nature of genes Identifying the structure that carries genetic information makes it possible to understand how genes control
More informationComparing RNA and DNA
RNA The Role of RNA Genes contain coded DNA instructions that tell cells how to build proteins. 1 st step in decoding these genetic instructions = copy part of the base sequence from DNA into RNA. 2 nd
More information1/6/2014. Welcome Back! Do now:
Welcome Back! Do now: 1/6/2014 -Discuss with your shoulder partners What was your favorite thing you did over winter break? -Take out your EOC Sample Questions any questions for me right now? Agenda: DNA
More informationBundle 6 Test Review
Bundle 6 Test Review DNA vs. RNA DNA Replication Gene Mutations- Protein Synthesis 1. Label the different components and complete the complimentary base pairing. What is this molecule called? Deoxyribonucleic
More informationHelps DNA put genetic code into action RNA Structure
13.1 RNA Helps DNA put genetic code into action RNA Structure Single Stranded Nucleotides building blocks to RNA Ribose (5C sugar) Phosphate Group Nitrogenous base: Adenine, Uracil Guanine, Cytosine Disposable
More informationDNA, RNA, and Protein Synthesis
http://faculty.uca.edu/~johnc/mbi1440.htm DNA, RNA, and Protein Synthesis http://www.wappingersschools.org/rck/staff/teacherhp/johnson/visualvocab/mrna.gif DNA base pairs carry the genetic Section 12-1
More information13.1 RNA Lesson Objectives Contrast RNA and DNA. Explain the process of transcription.
13.1 RNA Lesson Objectives Contrast RNA and DNA. Explain the process of transcription. The Role of RNA 1. Complete the table to contrast the structures of DNA and RNA. DNA Sugar Number of Strands Bases
More informationUNIT 7. DNA Structure, Replication, and Protein Synthesis
UNIT 7 DNA Structure, Replication, and Protein Synthesis Section 3 Objectives Describe the difference between DNA and RNA. Define transcription. Define translation. Apply to rules of base pairing to replicate,
More informationProtein Synthesis Foldable
Ameoba Sisters Protein Synthesis Foldable Transcription What? How? What are the steps? Location? Why? Draw a picture to represent this. Translation What? How? What are the steps? Location? Why? Draw a
More informationGENETICS and the DNA code NOTES
GENETICS and the DNA code NOTES BACKGROUND DNA is the hereditary material of most organisms. It is an organic compound made of two strands, twisted around one another to form a double helix. Each strand
More informationMarch 26, 2012 NUCLEIC ACIDS AND PROTEIN SYNTHESIS
NUCLEIC ACIDS AND PROTEIN SYNTHESIS MAIN MAIN TOPICS TOPICS TO TO BE BE COVERED COVERED THIS THIS UNIT: UNIT: I. I. EVIDENCE EVIDENCE OF OF DNA DNA AS AS THE THE GENETIC GENETIC CODE CODE II. II. DNA DNA
More informationVideos. Lesson Overview. Fermentation
Lesson Overview Fermentation Videos Bozeman Transcription and Translation: https://youtu.be/h3b9arupxzg Drawing transcription and translation: https://youtu.be/6yqplgnjr4q Objectives 29a) I can contrast
More informationDNA, Replication and RNA
DNA, Replication and RNA The structure of DNA DNA, or Deoxyribonucleic Acid, is the blue prints for building all of life. DNA is a long molecule made up of units called NUCLEOTIDES. Each nucleotide is
More informationSection 14.1 Structure of ribonucleic acid
Section 14.1 Structure of ribonucleic acid The genetic code Sections of DNA are transcribed onto a single stranded molecule called RNA There are two types of RNA One type copies the genetic code and transfers
More informationTranscription and Translation
Biology Name: Morales Date: Period: Transcription and Translation Directions: Read the following and answer the questions in complete sentences. DNA is the molecule of heredity it determines an organism
More informationDNA- THE MOLECULE OF LIFE
DNA- THE MOLECULE OF LIFE STRUCTURE OF DNA DNA (Deoxyribonucleic Acid): DNA is a long, stringy, twisted molecule made up of nucleotides that carries genetic information. DISCOVERIES Rosalind Franklin,
More informationDNA, Proteins and Protein Synthesis
DNA, Proteins and Protein Synthesis It s what cells do! Biochemical Composition of Living Things Nucleic acids are the instructions for making proteins, proteins make up traits Nucleic Acids - store genetic
More informationProtein Synthesis Honors Biology
Protein Synthesis What do we know? Metabolism is controlled by enzymes enzymes are proteins DNA contains the genetic information to build proteins. DNA is only in the nucleus. Ribosomes are not. How then
More informationThe Blueprint of Life DNA & Protein Synthesis
The Blueprint of Life DNA & Protein Synthesis Why Do You Look Like That? Hair on your head grows up to 25 inches, but hair on our eyebrows grows only an inch or less. Why? Humans have five fingers on each
More informationNucleic acids deoxyribonucleic acid (DNA) ribonucleic acid (RNA) nucleotide
Nucleic Acids Nucleic acids are molecules that store information for cellular growth and reproduction There are two types of nucleic acids: - deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) These
More informationChapter 10: Gene Expression and Regulation
Chapter 10: Gene Expression and Regulation Fact 1: DNA contains information but is unable to carry out actions Fact 2: Proteins are the workhorses but contain no information THUS Information in DNA must
More informationUnit 5 DNA, RNA, and Protein Synthesis
1 Biology Unit 5 DNA, RNA, and Protein Synthesis 5:1 History of DNA Discovery Fredrick Griffith-conducted one of the first experiment s in 1928 to suggest that bacteria are capable of transferring genetic
More informationRNA, & PROTEIN SYNTHESIS. 7 th Grade, Week 4, Day 1 Monday, July 15, 2013
RNA, & PROTEIN SYNTHESIS 7 th Grade, Week 4, Day 1 Monday, July 15, 2013 The Central Dogma RNA vs. DNA Ribonucleic Acid RNA is required for translation of genetic information stored in DNA into protein
More informationDNA, RNA & Proteins Chapter 13
DNA, RNA & Proteins Chapter 13 DNA stands for. What is DNA? - The genetic information that controls the activity of a cell. - Located in the of every one of your cells. What is the structure of DNA like?
More informationDNA life s code. Importance of DNA. DNA Structure. DNA Structure - nucleotide. DNA Structure nitrogen bases. Linking Nucleotides
Importance of life s code molecule that makes up genes and determines the traits of all living things Controls by: producing proteins Proteins are important because All structures are made of protein Skin
More informationDNA AND PROTEIN SYSNTHESIS
DNA AND PROTEIN SYSNTHESIS DNA AND PROTEIN SYSNTHESIS DNA PROTEIN What structures are found in the nucleus? What is a gene? Gene: a portion of DNA that contains the codes (instructions) for one protein.
More informationI. Gene Expression Figure 1: Central Dogma of Molecular Biology
I. Gene Expression Figure 1: Central Dogma of Molecular Biology Central Dogma: Gene Expression: RNA Structure RNA nucleotides contain the pentose sugar Ribose instead of deoxyribose. Contain the bases
More informationBIOLOGY 111. CHAPTER 6: DNA: The Molecule of Life
BIOLOGY 111 CHAPTER 6: DNA: The Molecule of Life Chromosomes and Inheritance Learning Outcomes 6.1 Describe the structure of the DNA molecule and how this structure allows for the storage of information,
More informationDNA RNA PROTEIN. Professor Andrea Garrison Biology 11 Illustrations 2010 Pearson Education, Inc. unless otherwise noted
DNA RNA PROTEIN Professor Andrea Garrison Biology 11 Illustrations 2010 Pearson Education, Inc. unless otherwise noted DNA Molecule of heredity Contains all the genetic info our cells inherit Determines
More informationDNA and RNA 2/14/2017. What is a Nucleic Acid? Parts of Nucleic Acid. DNA Structure. RNA Structure. DNA vs RNA. Nitrogen bases.
DNA and RNA Nucleic Acids What is a Nucleic Acid? Nucleic Acids are organic molecules that carry information needed to make proteins Remember: proteins carry out ALL cellular activity There are two types
More informationHow can something so small cause problems so large?
How can something so small cause problems so large? Objectives Identify the structural components of DNA and relate to its function Create and ask questions about a model of DNA DNA is made of genes. Gene
More informationNUCLEIC ACID. Subtitle
NUCLEIC ACID Subtitle NUCLEIC ACID Building blocks of living organisms One of the four important biomolecule 1 st isolated from the nuclei of white blood cells by Friedrich Miescher (1860) Came from the
More informationStation 1: DNA Structure Use the figure above to answer each of the following questions. 1.This is the subunit that DNA is composed of. 2.
1. Station 1: DNA Structure Use the figure above to answer each of the following questions. 1.This is the subunit that DNA is composed of. 2.This subunit is composed of what 3 parts? 3.What molecules make
More informationGene Expression. Student:
Gene Expression Student: 1. A ribozyme is A. a section of the DNA that is expressed in the mrna. B. a self-splicing intron that acts like an enzyme. C. a complex made up of many ribosomes replicating the
More informationSection 3: DNA Replication
Section 3: DNA Replication Main Idea: Replication- process by which DNA is copied during the cell cycle DNA Polymerase- a group of enzymes that bond the new nucleotides together 1 DNA Replication Replication
More informationWhat is DNA??? DNA = Deoxyribonucleic acid IT is a molecule that contains the code for an organism s growth and function
Review DNA and RNA 1) DNA and RNA are important organic compounds found in cells, called nucleic acids 2) Both DNA and RNA molecules contain the following chemical elements: carbon, hydrogen, oxygen, nitrogen
More informationUnit 1: DNA and the Genome. Sub-Topic (1.3) Gene Expression
Unit 1: DNA and the Genome Sub-Topic (1.3) Gene Expression Unit 1: DNA and the Genome Sub-Topic (1.3) Gene Expression On completion of this subtopic I will be able to State the meanings of the terms genotype,
More informationBIOB111 - Tutorial activity for Session 13
BIOB111 - Tutorial activity for Session 13 General topics for week 7 Session 13: Types of nucleic acids, DNA replication Useful links: 1. Visit this website and use its menu to locate information and practice
More informationNUCLEIC ACID METABOLISM. Omidiwura, B.R.O
NUCLEIC ACID METABOLISM Omidiwura, B.R.O Nucleic Acids Nucleic acids are molecules that store information for cellular growth and reproduction There are two types of nucleic acids: - deoxyribonucleic acid
More information