'New dna' diaporamas de présentation

Sexual Reproduction, Meiosis, and DNA

Sexual Reproduction, Meiosis, and DNA. Sexual Reproduction. During sexual reproduction , two sex cells, sometimes called an egg and a sperm, come together. Sex cells are formed from cells in reproductive organs. Sperm are formed in the male reproductive organs.

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Molecular mechanisms of replication, transcription and translation

Molecular mechanisms of replication, transcription and translation. Procaryotic cell. Eucaryotic cell. Nucleus separated by membranous envelope from other parts of the cell. Lack of nucleus Genetic material (DNA) in circular form called NUCLEOID and no separate compartments for it.

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May the STAAR Force Be With YOU!!

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DNA REPLICATION

DNA REPLICATION. YILDIRIM BEYAZIT UNIVERSITY FACULTY OF MEDICINE THE DEPARTMENT OF MEDICAL BIOLOGY ASST. PROF. DR. ENDER ??M?EK. DNA Replication. Process of duplication of the entire genome prior to cell division. DNA Replication.

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Cloning Vectors

Cloning Vectors. DNA Technology. DNA Technology is the application of our learned properties of DNA. I. Amplification of DNA Cloning (Amplification / expression ) PCR II. Detection of DNA Gel electrophoresis Sequencing Hybridization. Amplification of DNA.

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Reproduction and Breeding

Reproduction and Breeding . Objectives. Discuss Expected Progeny Differences (EPDs). Discuss genetic engineering and its effect on animal agriculture. Label the major parts of male an female reproductive systems. Identify animals by gender.

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Asexual Reproduction, The Cell Cycle and Mitosis

Name ________KEY_______________________. Asexual Reproduction, The Cell Cycle and Mitosis. General Biology. Reproduction. All Cells come from other cells ( Remember the cell theory? )

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Identifying and Classifying Bacteria

Identifying and Classifying Bacteria. Ch. 23 . What is a prokaryote?. Cells that lack a true nucleus . Cells that lack membrane-bound organelles . Most surrounded by a cell wall. Many secrete a protective slime capsule . How big is a prokaryotic cell?. 1- 5 micrometers

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Chapter 16

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Gel Electrophoresis, Gel Loading Practice, and Polymerase Chain Reaction (PCR)

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MICROBIAL GENETICS

MICROBIAL GENETICS. CHAPTER 7. Microbial Genetics. Heredity transmission of biological traits from parent to offspring expression & variation of those traits structure & function of genetic material how this material changes Chromosomes length of DNA containing genes

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What is cloning?

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Deployment Options for Avaya DToR

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Molecular Genetics ( from DNA to Trait )

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Cell Growth and Division

Cell Growth and Division. Chapter 10. Why do cells divide? . As the cell grows the DNA has an increased work load. As the cell gets bigger the DNA has to work harder to control the cell As the cell grows the exchange of materials through the cell membrane becomes limited

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Ch. 26 Review

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Microevolution Ch. 20

Microevolution Ch. 20. What Is Microevolution?. Evolution ? a change in a species genes over time Time needed various between populations Different populations can experience different changes Microevolution ? change in the genes in one specific population Easier to monitor

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Chapter 13 Genetic Engineering

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Section A: DNA as the Genetic Material

CHAPTER 16 THE MOLECULE BASIS OF INHERITANCE. Section A: DNA as the Genetic Material. Section B: DNA Replication ??????????? ??? ???. 1- During DNA replication, DNA strands ???? serve as templates ???? for new complimentary ??????? strands.

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DNA Replication Notes

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