Genes and Gene Technology Instructional Lesson for 7 th Grade Life Science By Shannon Reece.
Forensic DNA Analysis (Part I). Summary What is DNA? Where is DNA found in the body? How does DNA differ among individuals? Forensic DNA Analysis DNA.
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DNA DNA is the Secret of Life!. Student goals The student will explain the functions of DNA identify the components of a DNA molecule summarize the events.
Review Questions 1)What are the 4 bases that make up DNA? How do they pair up? 2)Name 2 differences between Mitosis and Meiosis: 3)Why do we need mitosis?
Paper on DNA Repair 036/1443.full?sid=5f09e4ee-ff8b-4f8b- acb2-e79dd986e8f6 .
Chapter 1 The Science of Genetics © John Wiley & Sons, Inc.
By: Lou Ann Witte Medina Valley Middle School [email protected] Genetic Testing.
DNA. All living things contain a blueprint for the entire organism inside a special molecule known as _____. DNA stands for _____________________. A DNA.
DNA: The Molecule of Heredity. If the DNA of one cell is stretched out, it makes a 7 ft. long string There are about 5 trillion cells in the human body.
Macromolecules Building Complex Molecules That Comprise Living Things.
DNA BIOLOGY Double – stranded, twisted ladder Rungs are paired nucleotides Complementary pairing: hydrogen bonds –A pairs with T –G pairs with C Given.