'Nitrogen bases' diaporamas de présentation

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Chapter 8 From DNA to Proteins

Chapter 8 From DNA to Proteins. DNA rap. Look at the image of the mice below. Notice anything that seems odd?. These mice have had a jellyfish gene ( Green Fluorescent protein ) inserted into their DNA by way of a virus. The virus inserted the GFP gene into the DNA of the mice.

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DNA

Honors forensic Science. DNA. I. DNA is identical in every cell in body. A. DNA can be left at a crime scene even if there is no blood B. DNA can survive longer than a fingerprint. Has even been performed on Egyptian mummies. c. Can indicate familial relationships.

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DNA & RNA

DNA & RNA. The History of DNA. In 1953, Watson & Crick used the X-ray diffraction pictures made by Franklin to determine the structure of DNA & build a model of its structure. . What this lead to. 1959: The first human chromosome abnormality, Down Syndrome, is identified

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G ENETICS

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DNA: the Molecule of Heredity

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Biology Warm Up

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Journal: Describe how DNA is replicated

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Biology Review Chart

Biology Review Chart. 2011-2012. Science Processes. Compare & Contrast the following terms & give an example of each: Quantitative v. qualitative Hypothesis v. theory Write a definition for the following terms: Inference Science

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Chapter 12 Nucleic Acids

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PROTEIN SYNTHESIS

PROTEIN SYNTHESIS. RNA (RIBONUCLEIC ACID) Nucleic acid involved in the synthesis of proteins. RNA STRUCTURE Composed of nucleotides, but differs from DNA in three ways. Single strand of nucleotides instead of double stranded Has uracil instead of thymine

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WARM UP #4 2/5/13

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Discovering the Structure of DNA

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DNA

DNA. EUKARYOTIC CELLS. DOUBLE HELIX COILS AROUND PROTEINS (HISTONES) HISTONES COIL MOLECULE INTO SUPER COIL SUPER COILS WIND UP TO FORM CHROMOSOMES CHROMOSOMES FORM CHROMATIN IN NUCLEUS. PRIMARY FUNCTION. STORES AND TRANSMITS GENETIC INFORMATION BASED UPON CODE SEQUENCE

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12-2 Chromosomes and DNA Replication

12-2 Chromosomes and DNA Replication. Pg. 295. A. DNA and Chromosomes. 1. Prokaryotes have no nucleus; contain a single, circular strand of DNA. A. DNA and Chromosomes. 2. Eukaryotes have 1000 times more DNA and it is more complicated. A. DNA and Chromosomes. 3. DNA Length

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DNA Replication

DNA Replication. Unit 4 Part 1. Review of DNA structure. D eoxyribo n ucleic A cid. Basis for all living things. Codes for proteins which control traits like eye color, nose shape, heart function. Made up of repeating subunits or monomers called nucleotides .

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Heredity Notes

Heredity Notes. DNA. DNA- (Deoxyribonucleic acid)- genetic material that carries the information about an organism and is passed from parent to offspring. Humans contain 23 pairs of chromosomes - a total of 46 chromosomes (23 from mom and 23 from dad). Heredity.

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Nucleic Acids Intro

Nucleic Acids Intro. Nucleic acids are found in the nucleus. They include DNA and RNA. DNA comes with a complete set of instructions to make an entire organism. Role of DNA. While you are growing you need DNA to produce more cells.

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DNA

DNA. The BluePrint of Life. DNA. DNA is located in the nucleus in the form of chromatin. It is made of units called nucleotides. DNA. Nucleotides are composed of 3 parts: Nucleic acid A sugar A phosphate group. DNA. Is in a spiral shape called a double helix .

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Warm Up 2/15/11 Please answer in complete sentences

Warm Up 2/15/11 Please answer in complete sentences. If one side of a DNA strand has 11 adenines how many thymines are on the other side ? How do you know? 2. If all living organisms contain just 4 nitrogen bases(ATCG) how do we get the variety of life we see around us?.

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