'Identical strands' presentation slideshows

1.25k views • 116 slides

What is a Genetically Modified Organism (GMO)? Would you ever eat a GMO?

What is a Genetically Modified Organism (GMO)? Would you ever eat a GMO?. A Genetically Modified Organism is a living thing whose DNA has been altered by humans. Transgenic Organisms (Genetically Modified Organisms). Transgenic Zebra Fish Reading

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Protein Synthesis & Mutations

Protein Synthesis & Mutations. All illustrations in this presentation were obtained from Google.com. Scientists. Who discovered the shape of the DNA molecule and was awarded the Nobel Prize?. Watson & Crick. Who used X-rays to determine what DNA really looked like?. Rosalind Franklin.

937 views • 75 slides

Chapter 3: Cells and Tissues

Chapter 3: Cells and Tissues. Overview of Cells. Robert Hooke late 1600s Discovered cells through microscope Human body made up of TRILLIONS of cells Made up of four main elements and trace elements Four main: Carbon, oxygen, hydrogen, nitrogen Trace: Iron, sodium, potassium, iodine

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Meiosis Part 1

Meiosis Part 1 . Reduction Division Production of Gametes Part 1 . Mitosis: Review . What is the purpose of mitosis? To allow cell copy itself completely To grow, repair, and for non sexual organisms to reproduce What are the four phases of mitosis? Prophase Metaphase Anaphase

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Structure of DNA

Structure of DNA. An overview. DNA contains the blueprints or codebook for life Stores information for protein production Proteins direct cellular activity and determine characteristics. Located in the nucleus of eukaryotes. Made up of units called nucleotides

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February 14, 2011 Honors Biology Block 1 K.J. Gary

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DNA Replication

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DNA Replication

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Mitosis Review

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Cell Division

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DNA Replication

DNA Replication. Unit 4 Part 1. Review of DNA structure. Deoxyribonucleic Acid Basis for all living things Makes proteins which make traits eye color, nose shape, heart function. Made up of repeating units called nucleotides Nucleotides are made up of:. Phosphate group 5 Carbon suga r

186 views • 8 slides