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7.1 Nucleic Acid (HL only)
7.1 Nucleic Acid (HL only)

... Making careful observations—Rosalind Franklin’s X-ray diffraction provided crucial evidence that DNA is a double helix. (1.8) Understandings: • Nucleosomes help to supercoil the DNA. • DNA structure suggested a mechanism for DNA replication. • DNA polymerases can only add nucleotides to the 3’ end o ...
Intrdouction to Annotation (djs)
Intrdouction to Annotation (djs)

... Thus, there are typically not large non-coding gaps between genes. 4. Protein-coding genes should have coding potential predicted by Glimmer, GeneMark, or GeneMark Smeg. Start sites are chosen to include all coding potential. These are, by far, the strongest pieces of data for predicting genes. 5. I ...
Title goes here
Title goes here

... • BLAST is agnostic of which amino acids are more important for protein function • Using consensus sequence (either as PSSM or HMM) with family-specific bit score cutoffs would be much better, but cannot be used in current implementation of KEGG ...
Genetics Syllabus
Genetics Syllabus

... 10-12th Grade Genetics Course Syllabus Unit #1: Structure and Function of Nucleic Acids Objectives: Know how DNA was identified as the molecule of heredity. Know the chemical structure of DNA and RNA. Model the replication of a DNA molecule. Understand the process of protein synthesis. Know the rela ...
DNA Quiz – Tuesday, November 5
DNA Quiz – Tuesday, November 5

... Pyrimidine Adenine Thymine Guanine Cytosine Nucleotide ...
Heredity test
Heredity test

... for the disease from each parent in order to have the disease. A. dominant B. recessive C. big D. small ______ 29. A _____________ is a physical or chemical agent that causes damage to DNA. A. mutagen B. pedigree C. switch D. mutation ______ 30. Watson and Crick … A. studied the amounts of each base ...
Coloring DNA
Coloring DNA

... 9. What sugar is found in DNA? _______________________ In RNA? ____________________ 10. How do the bases bond together? A bonds with _____ ...
Quiz 9 Review DNA, Protein Synthesis, and The Cell Cycle Use the
Quiz 9 Review DNA, Protein Synthesis, and The Cell Cycle Use the

... Quiz 9 Review­ DNA, Protein Synthesis, and The Cell Cycle Use the following review sheet to help you prepare for the quiz on Tuesday, April 1st.  In addition to this  review sheet, you should look over your notes and the sources posted in the “Protein Synthesis” and  “Cell Cycle” sections of my webs ...
Prokaryotic genomes
Prokaryotic genomes

... genome from the bacterium Haemophilus influenzae Rd. This approach eliminates the need for initial mapping efforts and is therefore applicable to the vast array of microbial species for which genome maps are unavailable. The H. influenzae Rd genome sequence (Genome Sequence DataBase accession number ...
Linking recombinant genes sequence to protein
Linking recombinant genes sequence to protein

... design. 2. Extract the features from all the simulated genes. 3. Rank the generated genes according to their similarity to the ‘optimal’ design rules. 4. Pick up the best one and test it in the lab. ...
d4. uses for recombinant dna
d4. uses for recombinant dna

... Recombinant DNA involves the use of special enzymes called restriction enzymes. D4. USES FOR RECOMBINANT DNA There are many possibilities for uses of recombinant DNA. 1. Protein production. It is possible to isolate a gene from one organism (say Human insulin), and using recombinant DNA techniques, ...
BLOOD GROUP GENOTYPING: THE FUTURE IS NOW
BLOOD GROUP GENOTYPING: THE FUTURE IS NOW

... named after the bacteria in which they are found – Hind III, Eco RI ...
Gene families
Gene families

... LCL from 3 discordant autistic twin sets using Ingenuity Pathways Analysis software. The over-expressed (red) and underexpressed (green) genes were identified as significant using SAM analysis (FDR = 26.4%) of microarray data across 3 twin pairs. The log2 expression ratio cutoff was set at ± 0.58 an ...
Intelligent DNA Chips: Logical Operation of Gene Expression
Intelligent DNA Chips: Logical Operation of Gene Expression

C. elegans - SmartSite
C. elegans - SmartSite

... LCL from 3 discordant autistic twin sets using Ingenuity Pathways Analysis software. The over-expressed (red) and underexpressed (green) genes were identified as significant using SAM analysis (FDR = 26.4%) of microarray data across 3 twin pairs. The log2 expression ratio cutoff was set at ± 0.58 an ...
S-strain (virulent)
S-strain (virulent)

... 4. New nucleotides begin to attach to the original DNA ...
Key
Key

... 2. The blue-white screen for recombinant plasmids involves the tetracyclin-resistance gene. F 3. Southern blotting is used for the analysis of total RNA. F 4. DNA fingerprinting in forensic science and in paternity tests makes use of VNTRs. T 5. SNPs enable the most refined mapping of genes on chrom ...
ModernGeneticsII
ModernGeneticsII

... 2. A scientist decided to clone a human being. He obtained an egg cell from his wife and removed the nucleus, while at the same time, obtained a liver cell nucleus from his daughter. He inserted the liver cell nucleus into the egg cell and provided it with the proper hormones to develop into an embr ...
Genetics BOE approved April 15, 2010 Learner Objective: Cells go
Genetics BOE approved April 15, 2010 Learner Objective: Cells go

... Learner Objective: Determination of the phenotype requires interactions with many genes and the environment. A. Sexual identity is guided by genes, hormones, feelings, and experiences. B. Genes on the sex chromosomes (sex-linked) have unique inheritance patterns. C. Some genes-autosomal as well as X ...
Genetics 1
Genetics 1

... has on the organism is called … Gene pharming ...
Study Guide- DNA, Protein Synthesis, Mitosis and Meiosis
Study Guide- DNA, Protein Synthesis, Mitosis and Meiosis

... 1) Outline the scientists and the experiments that lead to the discovery of DNA, and later, it’s structure. Include: Meischer, Griffith, Avery, Hershey and Chase, Watson and Crick and Rosalind Franklin. 2) Discuss the structure and chemical composition of bacteriophages. 3) Be able to describe in de ...
Genetic Disorders - Michigan Department of Education Technology
Genetic Disorders - Michigan Department of Education Technology

... protein molecules and that this is virtually the same mechanism for all life forms. B4.2h Recognize that genetic engineering techniques provide great potential and responsibilities. B4.r2i Explain how recombinant DNA technology allows scientists to analyze the structure and function of genes. (recom ...
Exercise Follow up and Conclusion for: DNA Fingerprinting and Big
Exercise Follow up and Conclusion for: DNA Fingerprinting and Big

... Read over the handout on ESTIMATING SIZES OF DNA BANDS BY SEMI-LOG PLOT (Science Education Partnership. Pay careful attention to pages 1, 2 and 4. ...
Greatest Discoveries with Bill Nye: Genetics
Greatest Discoveries with Bill Nye: Genetics

... Answer the following questions in the spaces provided as you watch the video. The Laws of Inheritance: 1. What plants did Mendel work with? 2. What happened when Mendel crossed a round seed with a wrinkled? 3. What happened when Mendel crossed the round offspring seeds? 4. About how many of the seco ...
DNA Notes Review
DNA Notes Review

... Period 19. Draw a diagram that shows what is happening during semiconservative replication. Your diagram should have at least 3 steps. ...
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Helitron (biology)

A helitron is a transposon found in eukaryotes that is thought to replicate by a so-called ""rolling-circle"" mechanism. This category of transposons was discovered by Vladimir Kapitonov and Jerzy Jurka in 2001. The rolling-circle process begins with a break being made at the terminus of a single strand of the helitron DNA. Transposase then sits at this break and at another break where the helitron targets as a migration site. The strand is then displaced from its original location at the site of the break and attached to the target break, forming a circlular heteroduplex. This heteroduplex is then resolved into a flat piece of DNA via replication. During the rolling-circle process, DNA can be replicated beyond the initial helitron sequence, resulting in the flanking regions of DNA being ""captured"" by the helitron as it moves to a new location.
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