Biochemistry - Bishop Ireton High School
... ignited with ACTIVATION ENERGY. • In most chemical reactions this AE is in the form of heat • This heat energy moves the reactants called SUBSTRATES around causing them to bump into each other. • In the body, heat can’t be used as AE because it would harm the body. ...
... ignited with ACTIVATION ENERGY. • In most chemical reactions this AE is in the form of heat • This heat energy moves the reactants called SUBSTRATES around causing them to bump into each other. • In the body, heat can’t be used as AE because it would harm the body. ...
Presentation File
... • A person convicted of a felony in a Washington state court serving a term of imprisonment may submit to the court that entered the judgment of conviction a motion requesting DNA testing ...
... • A person convicted of a felony in a Washington state court serving a term of imprisonment may submit to the court that entered the judgment of conviction a motion requesting DNA testing ...
Chapter 3: The Chemistry of Organic Molecules
... 2. DNA and RNA differ in the following ways: a. Nucleotides of DNA contain deoxyribose sugar; nucleotides of RNA contain ribose. b. In RNA, the base uracil occurs instead of the base thymine, as in DNA. c. DNA is double-stranded with complementary base pairing; RNA is single-stranded. 1) Complement ...
... 2. DNA and RNA differ in the following ways: a. Nucleotides of DNA contain deoxyribose sugar; nucleotides of RNA contain ribose. b. In RNA, the base uracil occurs instead of the base thymine, as in DNA. c. DNA is double-stranded with complementary base pairing; RNA is single-stranded. 1) Complement ...
16.1 * Producing DNA Fragments
... This method uses an enzyme that ‘works backwards’. It can produce DNA from mRNA. 1. In a healthy individual, the desired protein is being manufactured in specific cells of the body 2. It follows that these cells will contain large quantities of the relevant mRNA for that protein. 3. If reverse trans ...
... This method uses an enzyme that ‘works backwards’. It can produce DNA from mRNA. 1. In a healthy individual, the desired protein is being manufactured in specific cells of the body 2. It follows that these cells will contain large quantities of the relevant mRNA for that protein. 3. If reverse trans ...
CHEM F450
... 5. Once you have an account and are enrolled in the course, you can log in at any time to complete or review your homework assignments. 6. If you have problems, contact your instructor or send an email to [email protected]. Course Description: ...
... 5. Once you have an account and are enrolled in the course, you can log in at any time to complete or review your homework assignments. 6. If you have problems, contact your instructor or send an email to [email protected]. Course Description: ...
Recombinant DNA Technology
... We can also tweak the plasmids to ensure expression of the new gene Cloning genes in eukaryotes Yeast artificial chromosomes (YACs) contain a yeast origin of replication, a pair of telomeres, and a centromere o These can carry inserted DNA fragments of 600-1000 kb But how do we find that one gen ...
... We can also tweak the plasmids to ensure expression of the new gene Cloning genes in eukaryotes Yeast artificial chromosomes (YACs) contain a yeast origin of replication, a pair of telomeres, and a centromere o These can carry inserted DNA fragments of 600-1000 kb But how do we find that one gen ...
Lecture 27
... * In the bacterial strain EcoR1, the sequence GAATTC will be methylated at the internal adenine base (by the EcoR1 methylase). * The EcoR1 endonuclease within the same bacteria will not cleave the methylated DNA. * Foreign viral DNA, which is not methylated at the sequence "GAATTC" will therefore be ...
... * In the bacterial strain EcoR1, the sequence GAATTC will be methylated at the internal adenine base (by the EcoR1 methylase). * The EcoR1 endonuclease within the same bacteria will not cleave the methylated DNA. * Foreign viral DNA, which is not methylated at the sequence "GAATTC" will therefore be ...
chapter12
... The code is universal: all organisms use the same code. The genetic code is redundant; with the exception of methionine and tryptophan, more than one codon designates each amino acid ...
... The code is universal: all organisms use the same code. The genetic code is redundant; with the exception of methionine and tryptophan, more than one codon designates each amino acid ...
Lehninger Principles of Biochemistry 5/e
... While the conformational entropy (# of possible arrangements) of the lipid is decreased by sequestering it, the overall system entropy increases due to the dramatically increased number of ways that the HOH molecules can be arranged. ...
... While the conformational entropy (# of possible arrangements) of the lipid is decreased by sequestering it, the overall system entropy increases due to the dramatically increased number of ways that the HOH molecules can be arranged. ...
DNA
... students will be able to: • Describe mitosis and meiosis and explain their importance. • Construct and identify the parts of a model of a DNA molecule. • Describe how DNA copies itself. PA Science and Technology Standards covered in this unit: • 3.1.7B Describe the use of models as an application of ...
... students will be able to: • Describe mitosis and meiosis and explain their importance. • Construct and identify the parts of a model of a DNA molecule. • Describe how DNA copies itself. PA Science and Technology Standards covered in this unit: • 3.1.7B Describe the use of models as an application of ...
Semester 2 Exam Review
... the complimentary ______________________ (consisting of a _______________, ...
... the complimentary ______________________ (consisting of a _______________, ...
The Chromosome
... Deoxyribose (a pentose = sugar with 5 carbons) indicating that it lacks an oxygen molecule. Phosphoric Acid Organic (nitrogenous) bases (Purines - Adenine and Guanine, or Pyrimidines -Cytosine and Thymine) ...
... Deoxyribose (a pentose = sugar with 5 carbons) indicating that it lacks an oxygen molecule. Phosphoric Acid Organic (nitrogenous) bases (Purines - Adenine and Guanine, or Pyrimidines -Cytosine and Thymine) ...
CHAPTER18-20test
... 1. The function of reverse transcriptase in retroviruses is to a. hydrolyze the host cell’s DNA b. use viral RNA as a template for DNA synthesis c. convert host cell RNA into viral DNA d. translate viral RNA into proteins e. use viral RNA as a template for making complementary RNA strands 2. Viruses ...
... 1. The function of reverse transcriptase in retroviruses is to a. hydrolyze the host cell’s DNA b. use viral RNA as a template for DNA synthesis c. convert host cell RNA into viral DNA d. translate viral RNA into proteins e. use viral RNA as a template for making complementary RNA strands 2. Viruses ...
Biology II - Acpsd.net
... implications of errors that occur during that process Interactive lecture and direct teaching DVD: Secret of Life Summary paragraph ...
... implications of errors that occur during that process Interactive lecture and direct teaching DVD: Secret of Life Summary paragraph ...
DNA mismatch-specific targeting and hypersensitivity of mismatch
... Mismatch repair (MMR) is critical to maintaining the integrity of the genome, and deficiencies in MMR are correlated with cancerous transformations. Bulky rhodium intercalators target DNA base mismatches with high specificity. Here we describe the application of bulky rhodium intercalators to inhibi ...
... Mismatch repair (MMR) is critical to maintaining the integrity of the genome, and deficiencies in MMR are correlated with cancerous transformations. Bulky rhodium intercalators target DNA base mismatches with high specificity. Here we describe the application of bulky rhodium intercalators to inhibi ...
Biochem PowerPoint Presentation
... Neutralization Reactions • When an acid reacts with a base to produce a salt and water. ...
... Neutralization Reactions • When an acid reacts with a base to produce a salt and water. ...
Forensic DNA Testing Terminology ABI 310 Genetic Analyzer – a
... simultaneously, greatly increasing sequencing speed. Mutation – any inheritable change in DNA sequence. Nucleic acid – a nucleotide polymer that DNA and RNA are major types. Nucleotide – chemical units that are strung together in long chains to make DNA molecules. Nucleus – the cellular organelle in ...
... simultaneously, greatly increasing sequencing speed. Mutation – any inheritable change in DNA sequence. Nucleic acid – a nucleotide polymer that DNA and RNA are major types. Nucleotide – chemical units that are strung together in long chains to make DNA molecules. Nucleus – the cellular organelle in ...
Marvelous Macromolecules
... Inherited from one cell to the next during cell division Program the primary structure of proteins through instructions in the genes of DNA Information travels from DNAmRNAprotein Examples – DNA, RNA, ATP ...
... Inherited from one cell to the next during cell division Program the primary structure of proteins through instructions in the genes of DNA Information travels from DNAmRNAprotein Examples – DNA, RNA, ATP ...
Special Topics gene expression
... I. Definition of gene expression II. Proteins- the end product of gene expression A. Polymers of monomers B. Joined by peptide bond C. Denaturing of proteins leads to loss of function i. Ways to denature protiens D. Genes code for proteins i. Genome vs. gene ii. Polymer of monomers (nucleic acid vs. ...
... I. Definition of gene expression II. Proteins- the end product of gene expression A. Polymers of monomers B. Joined by peptide bond C. Denaturing of proteins leads to loss of function i. Ways to denature protiens D. Genes code for proteins i. Genome vs. gene ii. Polymer of monomers (nucleic acid vs. ...
CHAPTER 17 - HCC Learning Web
... • Of the 64 triplets, 61 code for amino acids; 3 triplets are “stop” signals to end translation • The genetic code is redundant (more than one codon may specify a particular amino acid) but not ambiguous; no codon specifies more than one amino acid • Codons must be read in the correct reading frame ...
... • Of the 64 triplets, 61 code for amino acids; 3 triplets are “stop” signals to end translation • The genetic code is redundant (more than one codon may specify a particular amino acid) but not ambiguous; no codon specifies more than one amino acid • Codons must be read in the correct reading frame ...
Nucleic acid analogue
Nucleic acid analogues are compounds which are analogous (structurally similar) to naturally occurring RNA and DNA, used in medicine and in molecular biology research.Nucleic acids are chains of nucleotides, which are composed of three parts: a phosphate backbone, a pucker-shaped pentose sugar, either ribose or deoxyribose, and one of four nucleobases.An analogue may have any of these altered. Typically the analogue nucleobases confer, among other things, different base pairing and base stacking properties. Examples include universal bases, which can pair with all four canonical bases, and phosphate-sugar backbone analogues such as PNA, which affect the properties of the chain (PNA can even form a triple helix).Nucleic acid analogues are also called Xeno Nucleic Acid and represent one of the main pillars of xenobiology, the design of new-to-nature forms of life based on alternative biochemistries.Artificial nucleic acids include peptide nucleic acid (PNA), Morpholino and locked nucleic acid (LNA), as well as glycol nucleic acid (GNA) and threose nucleic acid (TNA). Each of these is distinguished from naturally occurring DNA or RNA by changes to the backbone of the molecule.In May 2014, researchers announced that they had successfully introduced two new artificial nucleotides into bacterial DNA, and by including individual artificial nucleotides in the culture media, were able to passage the bacteria 24 times; they did not create mRNA or proteins able to use the artificial nucleotides. The artificial nucleotides featured 2 fused aromatic rings.