OC 28 Nucleic Acids
... strand is copied as a complementary strand to form the second strand of a double-stranded DNA • Synthesis is catalyzed by DNA polymerase • DNA polymerase will catalyze synthesis in vitro using single-stranded DNA as a template, provided that (1) the four deoxynucleotide triphosphate (dNTP) monomers ...
... strand is copied as a complementary strand to form the second strand of a double-stranded DNA • Synthesis is catalyzed by DNA polymerase • DNA polymerase will catalyze synthesis in vitro using single-stranded DNA as a template, provided that (1) the four deoxynucleotide triphosphate (dNTP) monomers ...
Structural Genomics - University of Houston
... They can act as either an acid or a base They are Zwitterions or molecules that have both a positive and a negative charge Because of their ionic nature they have extremely high melting temperatures ...
... They can act as either an acid or a base They are Zwitterions or molecules that have both a positive and a negative charge Because of their ionic nature they have extremely high melting temperatures ...
Are You Getting It??
... Are You Getting It?? ____________________________________________________ ____________________________________________________ Which events can occur during or after translation in E. coli? (multiple answers) a) Multiple ribosomes can bind to one mRNA. b) Translation can begin only after transcript ...
... Are You Getting It?? ____________________________________________________ ____________________________________________________ Which events can occur during or after translation in E. coli? (multiple answers) a) Multiple ribosomes can bind to one mRNA. b) Translation can begin only after transcript ...
FAD
... steroid—peptide bond 27. When a nucleic acid undergoes hydrolysis, the resulting subunits are: A. amino acids B. monosaccharides C. nucleotides D. fatty acids E. carotenoids 28. ATP is important in living organisms because: A. like all other nucleic acids, it stores hereditary information. B. like R ...
... steroid—peptide bond 27. When a nucleic acid undergoes hydrolysis, the resulting subunits are: A. amino acids B. monosaccharides C. nucleotides D. fatty acids E. carotenoids 28. ATP is important in living organisms because: A. like all other nucleic acids, it stores hereditary information. B. like R ...
1) Semiconservative DNA replication means that A) each daughter
... B) nucleotides are constantly being recycled as cells make DNA. C) the cell can proofread its newly synthesized DNA only part of the time. D) each strand of a double-stranded DNA molecule is replicated differently 2) DNA helicases A) break hydrogen bonds between complementary nucleotides. B) synthes ...
... B) nucleotides are constantly being recycled as cells make DNA. C) the cell can proofread its newly synthesized DNA only part of the time. D) each strand of a double-stranded DNA molecule is replicated differently 2) DNA helicases A) break hydrogen bonds between complementary nucleotides. B) synthes ...
Basic DNA
... • The base adenine always bonds with thymine (A-T), and cytosine always bonds with guanine (C-G). ...
... • The base adenine always bonds with thymine (A-T), and cytosine always bonds with guanine (C-G). ...
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... organism carries two copies of each gene. During reproduction, one of the gene copies is randomly incorporated into each gamete. When the male and female gametes unite at fertilization, the gene copy number is restored to two. different alleles may coexist in an organism. During the production of ga ...
... organism carries two copies of each gene. During reproduction, one of the gene copies is randomly incorporated into each gamete. When the male and female gametes unite at fertilization, the gene copy number is restored to two. different alleles may coexist in an organism. During the production of ga ...
Macromolecule Review (PP)
... coverings in plants, lubrication for skin and hair, water repellent for bird’s feathers ...
... coverings in plants, lubrication for skin and hair, water repellent for bird’s feathers ...
Protein - Peoria Public Schools
... Chemical reactions change substances into different substances by breaking and forming chemical bonds. When a reaction occurs, Reactants make Products Chemical reactions break bonds of the reactants and make bonds in the products. Breaking and making bonds is difficult. Bond Energy is the energy ...
... Chemical reactions change substances into different substances by breaking and forming chemical bonds. When a reaction occurs, Reactants make Products Chemical reactions break bonds of the reactants and make bonds in the products. Breaking and making bonds is difficult. Bond Energy is the energy ...
DNAi Timeline: A Scavenger Hunt
... 1. It took him eight years and more than 10,000 pea plants to discover the laws of inheritance. ________________________________________ 2. He determined base pairing rules. A-T and G-C _______________________________________ 3. When did Drs. Watson and Crick and Wilkins receive the Nobel Prize in P ...
... 1. It took him eight years and more than 10,000 pea plants to discover the laws of inheritance. ________________________________________ 2. He determined base pairing rules. A-T and G-C _______________________________________ 3. When did Drs. Watson and Crick and Wilkins receive the Nobel Prize in P ...
Proteins, Enzymes, Nucleic Acids Proteins What are the buildi
... complementary nitrogenous bases. Think of it as a ladder with sugar-phosphate backbones as sides of ladder and complementary bases as rungs. What is meant by complementary base pairing and how does it help form the structure of a DNA molecule? Bases that pair together in the middle of a DNA double h ...
... complementary nitrogenous bases. Think of it as a ladder with sugar-phosphate backbones as sides of ladder and complementary bases as rungs. What is meant by complementary base pairing and how does it help form the structure of a DNA molecule? Bases that pair together in the middle of a DNA double h ...
Transport of Ammonia to the liver
... Cycle means (a metabolic pathway where the first material that you started with gets regenerated at the end of the loop through a series of reactions), urea cycle is needed to convert toxic compounds to non-toxic compounds. It takes place in the liver. WHY? Certain needed enzymes are only present th ...
... Cycle means (a metabolic pathway where the first material that you started with gets regenerated at the end of the loop through a series of reactions), urea cycle is needed to convert toxic compounds to non-toxic compounds. It takes place in the liver. WHY? Certain needed enzymes are only present th ...
Molecular Biology Primer
... – various units that govern living thing’s characteristics at the genetic level ...
... – various units that govern living thing’s characteristics at the genetic level ...
Chapter 7-1
... corn oil, sunflower oil, peanut oil, olive oil 3 fatty acids and glycerol liquid unsaturated lower ...
... corn oil, sunflower oil, peanut oil, olive oil 3 fatty acids and glycerol liquid unsaturated lower ...
Protein Synthesis
... • If the 3 base anticodon of the tRNA complements the 3 base codon of the mRNA, they briefly combine. • The amino acid is left behind when the tRNA leaves. • As each codon is read, the next tRNA brings in a new amino acid and the polypeptide (protein) chain grows. • This requires enzymes and ATP. ...
... • If the 3 base anticodon of the tRNA complements the 3 base codon of the mRNA, they briefly combine. • The amino acid is left behind when the tRNA leaves. • As each codon is read, the next tRNA brings in a new amino acid and the polypeptide (protein) chain grows. • This requires enzymes and ATP. ...
Carbon Compounds
... Phospholipids • Phosphate head – hydrophilic - loves water • Fatty Acid tails – hydrophobic – Not soluable in water ...
... Phospholipids • Phosphate head – hydrophilic - loves water • Fatty Acid tails – hydrophobic – Not soluable in water ...
Slide 1 - MacWilliams Biology
... 9. The ribosome helps form a peptide bond between the first and second amino acids— methionine and phenylalanine. 10. The bond holding the first tRNA molecule to its amino acid is broken. 11. tRNA then moves into a third binding site, from which it exits the ribosome. 12. The ribosome then moves to ...
... 9. The ribosome helps form a peptide bond between the first and second amino acids— methionine and phenylalanine. 10. The bond holding the first tRNA molecule to its amino acid is broken. 11. tRNA then moves into a third binding site, from which it exits the ribosome. 12. The ribosome then moves to ...
structure of organic molecules
... You will create a simple lipid molecule called a triglyceride by joining the glycerol and fatty acids monomers together. 1. Cut glycerol, butyric acid, stearic acid and palmitic acids models from the organic molecules model paper. Be sure to cut along the solid lines! Try to join the glycerol and fa ...
... You will create a simple lipid molecule called a triglyceride by joining the glycerol and fatty acids monomers together. 1. Cut glycerol, butyric acid, stearic acid and palmitic acids models from the organic molecules model paper. Be sure to cut along the solid lines! Try to join the glycerol and fa ...
Control of intra-cellular (enzyme regulator)
... organelles called lysosomes. Fatty acid biosynthesis occurs in the cytosol, whereas fatty acid oxidation takes place within mitochondria Segregation of certain metabolic pathways within specialized cell types can provide further physical compartmentation. ...
... organelles called lysosomes. Fatty acid biosynthesis occurs in the cytosol, whereas fatty acid oxidation takes place within mitochondria Segregation of certain metabolic pathways within specialized cell types can provide further physical compartmentation. ...
Biosynthesis
Biosynthesis (also called biogenesis or anabolism) is a multi-step, enzyme-catalyzed process where substrates are converted into more complex products in living organisms. In biosynthesis, simple compounds are modified, converted into other compounds, or joined together to form macromolecules. This process often consists of metabolic pathways. Some of these biosynthetic pathways are located within a single cellular organelle, while others involve enzymes that are located within multiple cellular organelles. Examples of these biosynthetic pathways include the production of lipid membrane components and nucleotides.The prerequisite elements for biosynthesis include: precursor compounds, chemical energy (e.g. ATP), and catalytic enzymes which may require coenzymes (e.g.NADH, NADPH). These elements create monomers, the building blocks for macromolecules. Some important biological macromolecules include: proteins, which are composed of amino acid monomers joined via peptide bonds, and DNA molecules, which are composed of nucleotides joined via phosphodiester bonds.