DNA. 2 DNA Functions Stores genetic information to build and maintain a living organism Copies itself.
1 Mammalian cell genetics Introduction: Genetics as a subject (genetic processes that go on in somatic cells: that replicate, transmit, recombine, and.
Fragmenting genomic DNA for cloning –Random methods are best Mechanical shearing: sonication, nebulizer Nuclease treatment (usually restriction digest):
CATALYST Using the symbolic representation for nucleotides (see board), draw a mini DNA molecule. Your drawing should meet the following requirements:
U1 LE6: For Further Study Metabolic Managers Enzymes.
DNA Structure & Replication Chapter 15 continued Bedford County Public Schools – Jami N. Key.
T HE C ENTRAL D OGMA OF B IOLOGY STATES THAT DNA CODES FOR RNA, AND RNA CODES FOR P ROTEINS When DNA codes for RNA, the process is called TRANSCRIPTION.
What is second law of thermodynamics? (you know the answer, whether you know it or not) “All matter tends toward lowest energy and highest disorder”
Figure 16.0 Watson and Crick. Figure 16.0x James Watson.
Protein Synthesis DNA at work. If DNA = recipe book Proteins = courses of a meal Recipes for all polypeptides are encoded by DNA mRNA is a copy of that.
Introduction to Molecular Biology, Genetics and Genomics Sushmita Roy [email protected] September 6, 2012 BMI/CS 576.
Chapter 13 - Transcription. RNA structure Nucleotides –Ribose sugar – OH at 2′ C Unstable; short-lived molecule –Nitrogenous bases Adenine Guanine Cytosine.
