Base-Pair Rule
... Proteins are made by the cell TRANSCRIPTION 1. One of the strands of DNA is used as a _________________ to create a strand of ____________ 2. Requires the ___________________ RNA polymerase 3. Transcription always starts at a region called the _________________. 4. _______________ are segments of DN ...
... Proteins are made by the cell TRANSCRIPTION 1. One of the strands of DNA is used as a _________________ to create a strand of ____________ 2. Requires the ___________________ RNA polymerase 3. Transcription always starts at a region called the _________________. 4. _______________ are segments of DN ...
APBio Midterm Review-2013
... 23. Identify the parts of a nucleotide in DNA, RNA, and ATP, the similarities between them and the differences. DNA REPLICATION/PROTEIN SYNTHESIS 24. Describe the structure of DNA as proposed by Watson and Crick and explain how this structure enables DNA to serve as the hereditary molecule. 25. Be a ...
... 23. Identify the parts of a nucleotide in DNA, RNA, and ATP, the similarities between them and the differences. DNA REPLICATION/PROTEIN SYNTHESIS 24. Describe the structure of DNA as proposed by Watson and Crick and explain how this structure enables DNA to serve as the hereditary molecule. 25. Be a ...
DNA Structure
... The nitrogen base can either be a purine or a pyrimidine. How many carbon rings does each have? – Purines have 2 – Pyrimidines have 1 • DNA has 4 nitrogen bases: – Thymine (T) – Adenine (A) – Cytosine (C) – Guanine (G) • Adenine and Guanine are purines Cytosine and Thymine are pyrimidines. ...
... The nitrogen base can either be a purine or a pyrimidine. How many carbon rings does each have? – Purines have 2 – Pyrimidines have 1 • DNA has 4 nitrogen bases: – Thymine (T) – Adenine (A) – Cytosine (C) – Guanine (G) • Adenine and Guanine are purines Cytosine and Thymine are pyrimidines. ...
Klemen Žiberna
... Isolation of DNA from a tomato 1. Introduction Living beings have DNA in their cells. Each cell contains approximately 2 meters of DNA. The reason for doing this experiment is to observe these long and clumpy DNA molecules. We will show how you can extract genetic material from any fruit or vegetabl ...
... Isolation of DNA from a tomato 1. Introduction Living beings have DNA in their cells. Each cell contains approximately 2 meters of DNA. The reason for doing this experiment is to observe these long and clumpy DNA molecules. We will show how you can extract genetic material from any fruit or vegetabl ...
Exam 1 Study Guide – General Concepts
... Prokaryotic (uses one RNA polymerase) Stages: Initiation- promoters, regulatory elements (operator) [note that both use consensus sequences], open vs closed complex Elongation- RNA polymerase uses the template strand (non-sense strand), Coding strand (sense strand) is the opposite and has the exact ...
... Prokaryotic (uses one RNA polymerase) Stages: Initiation- promoters, regulatory elements (operator) [note that both use consensus sequences], open vs closed complex Elongation- RNA polymerase uses the template strand (non-sense strand), Coding strand (sense strand) is the opposite and has the exact ...
Nucleic acid
... http://highered.mcgraw-hill.com/sites/0072437316/student_view0/chapter14/animations.html# ...
... http://highered.mcgraw-hill.com/sites/0072437316/student_view0/chapter14/animations.html# ...
DNA - HCC Learning Web
... • RNA molecules usually exist as single pnucleotide chains • DNA molecules have two polynucleotides spiraling around an imaginary axis, forming a double helix • In the DNA double helix, the two backbones run in opposite 5→ 3 directions from each other, an arrangement referred to as antiparallel • ...
... • RNA molecules usually exist as single pnucleotide chains • DNA molecules have two polynucleotides spiraling around an imaginary axis, forming a double helix • In the DNA double helix, the two backbones run in opposite 5→ 3 directions from each other, an arrangement referred to as antiparallel • ...
Macromolecules: The Building Blocks of Life
... 1 : Macromolecules are in living cells and are made up of smaller molecules. a. small units know as monomers bond together to form polymers. b. There are four types: Lipid, proteins, carbohydrates, and nucleic acids ...
... 1 : Macromolecules are in living cells and are made up of smaller molecules. a. small units know as monomers bond together to form polymers. b. There are four types: Lipid, proteins, carbohydrates, and nucleic acids ...
Phosphoenolpyruvate carboxykinase
... Small flowering plant used as model organism in plant biology member of the mustard (Brassicaceae) family Small genome (114.5 Mb/125 Mb total) sequenced in the year 2000 Extensive genetic and physical maps of all 5 chromosomes rapid life cycle (6 weeks from germination to mature seed) Prolific seed ...
... Small flowering plant used as model organism in plant biology member of the mustard (Brassicaceae) family Small genome (114.5 Mb/125 Mb total) sequenced in the year 2000 Extensive genetic and physical maps of all 5 chromosomes rapid life cycle (6 weeks from germination to mature seed) Prolific seed ...
DNA & DNA Replication
... Each strand of the parent DNA is used as a template to make the new daughter strand DNA replication makes 2 new complete double helices each with 1 old and 1 new strand ...
... Each strand of the parent DNA is used as a template to make the new daughter strand DNA replication makes 2 new complete double helices each with 1 old and 1 new strand ...
The Central Dogma: DNA, RNA, and Proteins
... Complementary bases are assembled between the new strand of mRNA and DNA At the five prime end of the mRNA strand, a cap is added, and a poly-adenine tail is added to the other end. Introns, or regions of mRNA which don’t contain a genetic message, are removed Exons, or the remaining portion ...
... Complementary bases are assembled between the new strand of mRNA and DNA At the five prime end of the mRNA strand, a cap is added, and a poly-adenine tail is added to the other end. Introns, or regions of mRNA which don’t contain a genetic message, are removed Exons, or the remaining portion ...
Unit 4 Review: Molecular Genetics
... 3) Label the following structure of DNA using the list below: nucleotide cytosine guanine adenine thymine purine base pyrimidine base 5’ end of chain sugar-phosphate backbone 3’ end of chain hydrogen bonds deoxyribose phosphate group ...
... 3) Label the following structure of DNA using the list below: nucleotide cytosine guanine adenine thymine purine base pyrimidine base 5’ end of chain sugar-phosphate backbone 3’ end of chain hydrogen bonds deoxyribose phosphate group ...
Ch. 16 Stem Notes
... AP Bio. Chapter 16 Note Stems: Molecular Inheritance 1. Explain Griffith’s experiment and the concept of transformation in detail. ...
... AP Bio. Chapter 16 Note Stems: Molecular Inheritance 1. Explain Griffith’s experiment and the concept of transformation in detail. ...
DNA - Miss Gleason`s Science
... • X-ray showed strands of DNA are twisted around each other like coils • Angle of the X shows there are 2 strands ...
... • X-ray showed strands of DNA are twisted around each other like coils • Angle of the X shows there are 2 strands ...
DNA, RNA, and the Flow of Genetic Information
... Single stranded DNA absorbs UV light more effectively than double stranded DNA ...
... Single stranded DNA absorbs UV light more effectively than double stranded DNA ...
Honors DNA Protein Synthesis Study Guide
... 3. Using the information above; complete the VenDiagram below comparing and contrasting DNA & RNA. On your test you will be asked to either complete a VenDiagram or write an essay comparing and ...
... 3. Using the information above; complete the VenDiagram below comparing and contrasting DNA & RNA. On your test you will be asked to either complete a VenDiagram or write an essay comparing and ...
Ch9notes
... _________ to label the protein coat and __________to label the DNA core .The DNA of viruses were injected into bacterial cells while the proteins remain outside. Their experiment showed that DNA is the heredity material. ...
... _________ to label the protein coat and __________to label the DNA core .The DNA of viruses were injected into bacterial cells while the proteins remain outside. Their experiment showed that DNA is the heredity material. ...
Pivotal Experiments
... Showed that A paired with T and that C paired with G Therefore this allowed the idea of complimentary strands to be explored ...
... Showed that A paired with T and that C paired with G Therefore this allowed the idea of complimentary strands to be explored ...
Viscous Drag in DNA Replication
... helicase is powered by ATP. Every time an ATP molecule is dephosphorylated, it releases about ∆GATP ≈ 8 × 10−20 J. Suppose that n ATP molecules are needed to power the DNA helicase to twist the double helix by one revolution (2π radians). (c) What is the length L at which the DNA helicase must expen ...
... helicase is powered by ATP. Every time an ATP molecule is dephosphorylated, it releases about ∆GATP ≈ 8 × 10−20 J. Suppose that n ATP molecules are needed to power the DNA helicase to twist the double helix by one revolution (2π radians). (c) What is the length L at which the DNA helicase must expen ...
DNA NOTE RE-CAP (WHAT YOU SHOULD REMEMBER / GOT
... DNA NOTE RE-CAP (WHAT YOU SHOULD REMEMBER / GOT FROM YESTERDAY!) What does DNA stand for? _________________________________________________ Pieces of a chromosome, or segments of DNA are called ____________________. What do these pieces code for? ____________________________ What is the scientific n ...
... DNA NOTE RE-CAP (WHAT YOU SHOULD REMEMBER / GOT FROM YESTERDAY!) What does DNA stand for? _________________________________________________ Pieces of a chromosome, or segments of DNA are called ____________________. What do these pieces code for? ____________________________ What is the scientific n ...
DNA_08 - StealthSkater
... Protein/DNA complexes play an important part in many biological processes. The structure imaged here has helped scientists understand how protein and DNA molecules recognize each other. ...
... Protein/DNA complexes play an important part in many biological processes. The structure imaged here has helped scientists understand how protein and DNA molecules recognize each other. ...
DNA nanotechnology
DNA nanotechnology is the design and manufacture of artificial nucleic acid structures for technological uses. In this field, nucleic acids are used as non-biological engineering materials for nanotechnology rather than as the carriers of genetic information in living cells. Researchers in the field have created static structures such as two- and three-dimensional crystal lattices, nanotubes, polyhedra, and arbitrary shapes, as well as functional devices such as molecular machines and DNA computers. The field is beginning to be used as a tool to solve basic science problems in structural biology and biophysics, including applications in crystallography and spectroscopy for protein structure determination. Potential applications in molecular scale electronics and nanomedicine are also being investigated.The conceptual foundation for DNA nanotechnology was first laid out by Nadrian Seeman in the early 1980s, and the field began to attract widespread interest in the mid-2000s. This use of nucleic acids is enabled by their strict base pairing rules, which cause only portions of strands with complementary base sequences to bind together to form strong, rigid double helix structures. This allows for the rational design of base sequences that will selectively assemble to form complex target structures with precisely controlled nanoscale features. A number of assembly methods are used to make these structures, including tile-based structures that assemble from smaller structures, folding structures using the DNA origami method, and dynamically reconfigurable structures using strand displacement techniques. While the field's name specifically references DNA, the same principles have been used with other types of nucleic acids as well, leading to the occasional use of the alternative name nucleic acid nanotechnology.