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... OBJECTIVE A: Identify and explain the structure of DNA including the genetic code contained within a DNA molecule and use a template DNA strand to produce a complimentary DNA strand (replication) Current MO Standards: 3.2.B.b, 3.2.B.e, 3.2.E.a, 3.3.B.a, 3.3.B.b New MO Standards: LS 1-1 INTERACTIVE S ...
... OBJECTIVE A: Identify and explain the structure of DNA including the genetic code contained within a DNA molecule and use a template DNA strand to produce a complimentary DNA strand (replication) Current MO Standards: 3.2.B.b, 3.2.B.e, 3.2.E.a, 3.3.B.a, 3.3.B.b New MO Standards: LS 1-1 INTERACTIVE S ...
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... • Human Growth Protein, made in pituitary gland • People with deficiencies in this are short etc. • In the past they were treated with protein isolated from the pituitary glands of dead people • Supply was too limited and a demand for it resulted • So Recombinant DNA technology was used – bacteria c ...
... • Human Growth Protein, made in pituitary gland • People with deficiencies in this are short etc. • In the past they were treated with protein isolated from the pituitary glands of dead people • Supply was too limited and a demand for it resulted • So Recombinant DNA technology was used – bacteria c ...
Chapter 13 Genetic Engineering - Mrs. Moyer
... Genetic engineering = making changes in the DNA code of a living organism ► Extract DNA from cells ► Cutting DNA with restriction enzymes ► Separate DNA using gel electrophoresis ► Identify the sequence using different dyes that attach to nitrogen bases ► Make copies using polymerase chain reaction ...
... Genetic engineering = making changes in the DNA code of a living organism ► Extract DNA from cells ► Cutting DNA with restriction enzymes ► Separate DNA using gel electrophoresis ► Identify the sequence using different dyes that attach to nitrogen bases ► Make copies using polymerase chain reaction ...
Exam IV 1710_1711 F'01.doc
... The nucleotide sequence in DNA recognized by an RNA polymerase which indicates that this location is the start of a gene/operon (a transcription unit if you prefer) and to which the RNA polymerase binds is called a/an: a. ...
... The nucleotide sequence in DNA recognized by an RNA polymerase which indicates that this location is the start of a gene/operon (a transcription unit if you prefer) and to which the RNA polymerase binds is called a/an: a. ...
Lecture 6
... Similar proteins from related species likely derived from the same ancestor. A protein that is well adapted to its function will continue to evolve. Neutral drift-mutational changes in a protein that don’t affect its function over time. Homologous proteins-evolutionarily related proteins. Comparison ...
... Similar proteins from related species likely derived from the same ancestor. A protein that is well adapted to its function will continue to evolve. Neutral drift-mutational changes in a protein that don’t affect its function over time. Homologous proteins-evolutionarily related proteins. Comparison ...
Unit 2 - Subcortical systems, neurochemistry and brain function
... - most common elements in biochemical compounds are: COHN- other less common by very important ones are: SPMost of the cellular components in our body are made of carbon containing molecules. Atoms: smallest particle (unit) of an element that maintains the properties of that element. What are atoms ...
... - most common elements in biochemical compounds are: COHN- other less common by very important ones are: SPMost of the cellular components in our body are made of carbon containing molecules. Atoms: smallest particle (unit) of an element that maintains the properties of that element. What are atoms ...
DNA Structure, and Function in Cells Quiz 2016 Self
... DNA is located in the nucleus of nearly all living cells. 6. Which chemical parts of DNA hold the code? ...
... DNA is located in the nucleus of nearly all living cells. 6. Which chemical parts of DNA hold the code? ...
Microbiology - Las Positas College
... List some properties of vectors and describe their use. Outline the steps in PCR and provide an examples of its use. Describe various different ways of getting DNA into a cell. Differentiate cDNA from synthetic DNA. Explain how each of the following are used to locate a clone: antibiotic-resistance ...
... List some properties of vectors and describe their use. Outline the steps in PCR and provide an examples of its use. Describe various different ways of getting DNA into a cell. Differentiate cDNA from synthetic DNA. Explain how each of the following are used to locate a clone: antibiotic-resistance ...
Amino acids
... Each gene along a DNA molecule directs the synthesis of a specific type of messenger RNA molecule (mRNA). The flow of genetic information is from DNA -> RNA -> protein. Protein synthesis occurs on cellular structures called ribosomes. ...
... Each gene along a DNA molecule directs the synthesis of a specific type of messenger RNA molecule (mRNA). The flow of genetic information is from DNA -> RNA -> protein. Protein synthesis occurs on cellular structures called ribosomes. ...
UNIT 2 -BASIC PRINCIPLES OF BODY CHEMISTRY
... a. All nucleic acids contain the atoms C, H, O, N, and P. b. Nucleic acids are composed of nucleotides. A nucleotide is formed by a sugar (deoxyribose or ribose), a phosphate, and a nitrogen base. 2. Function of Nucleic Acids a. DNA stores the genetic code within structures called chromosomes. They ...
... a. All nucleic acids contain the atoms C, H, O, N, and P. b. Nucleic acids are composed of nucleotides. A nucleotide is formed by a sugar (deoxyribose or ribose), a phosphate, and a nitrogen base. 2. Function of Nucleic Acids a. DNA stores the genetic code within structures called chromosomes. They ...
Lab Business - Memorial University
... interest, because (1) the method is “well understood, widely used, and fairly uniform” and hence not a strong candidate for protection, (2) the necessary information to make a cDNA is typically in the public domain, for example BRCA sequences are in GenBank, and (3) cDNAs are generally of commercial ...
... interest, because (1) the method is “well understood, widely used, and fairly uniform” and hence not a strong candidate for protection, (2) the necessary information to make a cDNA is typically in the public domain, for example BRCA sequences are in GenBank, and (3) cDNAs are generally of commercial ...
Recombinant Technology
... (usually) 4 or 6 bp. They cut on both strands of DNA This allows the DNA of interest to be cut at specific locations. The physiological function of restriction endonucleases is to serve as part of system to protect bacteria from invasion by viruses or other organisms Cuts yield either "staggered" or ...
... (usually) 4 or 6 bp. They cut on both strands of DNA This allows the DNA of interest to be cut at specific locations. The physiological function of restriction endonucleases is to serve as part of system to protect bacteria from invasion by viruses or other organisms Cuts yield either "staggered" or ...
Ch. 17 From Gene to Protein
... Processing of pre-mRNA Each end of a pre-mRNA molecule is modified in a particular way The 5 end receives a modified nucleotide cap The 3 end gets a poly-A tail A modified guanine nucleotide added to the 5 end ...
... Processing of pre-mRNA Each end of a pre-mRNA molecule is modified in a particular way The 5 end receives a modified nucleotide cap The 3 end gets a poly-A tail A modified guanine nucleotide added to the 5 end ...
DNA replication - Understanding Evolution
... Students will understand that 1) molecular mechanisms that preserve the fidelity of the genetic sequence have been favored by natural selection, 2) some entities, such as HIV, lack some of these mechanisms and so have a higher rate of mutation and evolution, and 3) many challenges posed to medical s ...
... Students will understand that 1) molecular mechanisms that preserve the fidelity of the genetic sequence have been favored by natural selection, 2) some entities, such as HIV, lack some of these mechanisms and so have a higher rate of mutation and evolution, and 3) many challenges posed to medical s ...
01 - Denton ISD
... 10. The small / large subunit of a ribosome holds onto the mRNA strand. 11. The small / large subunit of a ribosome has binding sites for tRNA. 12. A tRNA molecule is attached to a(n) sugar / amino acid at one end and has a(n) frame / anticodon at the other end. 13. Place the following sentences int ...
... 10. The small / large subunit of a ribosome holds onto the mRNA strand. 11. The small / large subunit of a ribosome has binding sites for tRNA. 12. A tRNA molecule is attached to a(n) sugar / amino acid at one end and has a(n) frame / anticodon at the other end. 13. Place the following sentences int ...
PCR - Polymerase Chain Reaction
... • When DNA separated by electrophoresis through a gradient of increasing chemical denaturant (usually formamide and urea), the mobility of the molecule is retarded at the concentration at which the DNA strands of low melt domain dissociate. – The branched structure of the single stranded moiety of t ...
... • When DNA separated by electrophoresis through a gradient of increasing chemical denaturant (usually formamide and urea), the mobility of the molecule is retarded at the concentration at which the DNA strands of low melt domain dissociate. – The branched structure of the single stranded moiety of t ...
Oct26 - Staff Web Pages
... ribosome three bases at a time. Each of these triplets on the mRNA strand is called a codon. Another type of RNA, transfer RNA (tRNA), reads the strand of mRNA and translates it into a strand of amino acids. A molecule of tRNA has at one end a set of three bases that will complement the RNA strand; ...
... ribosome three bases at a time. Each of these triplets on the mRNA strand is called a codon. Another type of RNA, transfer RNA (tRNA), reads the strand of mRNA and translates it into a strand of amino acids. A molecule of tRNA has at one end a set of three bases that will complement the RNA strand; ...
DNA, RNA, and Protein Synthesis
... information needed to reconstruct the other half by the mechanism of base pairing. • In most prokaryotes, DNA replication begins at a single point and continues in two directions • In eukaryotic chromosomes, DNA replication occurs at hundreds of places. • Replication proceeds in both directions unti ...
... information needed to reconstruct the other half by the mechanism of base pairing. • In most prokaryotes, DNA replication begins at a single point and continues in two directions • In eukaryotic chromosomes, DNA replication occurs at hundreds of places. • Replication proceeds in both directions unti ...
L05v04.stamped_doc
... [00:04:10.53] So how does the cell figure out which is the proper base to go at that position? The answer is quite ingenious. And what the cell does-- which gets it right most of the time, but not every time-- is it will, once it finds a mismatch, it will scan along the genome in both directions, lo ...
... [00:04:10.53] So how does the cell figure out which is the proper base to go at that position? The answer is quite ingenious. And what the cell does-- which gets it right most of the time, but not every time-- is it will, once it finds a mismatch, it will scan along the genome in both directions, lo ...
BIO-RAD Lambda DNA Kit, AP Bio Lab 6B, and BIO
... BIO-RAD Lambda DNA Kit, and BIO-RAD Forensic DNA Fingerprinting Kit ...
... BIO-RAD Lambda DNA Kit, and BIO-RAD Forensic DNA Fingerprinting Kit ...
Chapter 14: Gene Expression: From Gene to Protein
... Now it is time to put all of the elements of transcription together. Write an essay below to describe the process by which mRNA is formed. Use these terms correctly in your essay, and underline each one: TATA box, gene, terminator, promoter, elongation, 5’ to 3', termination, initiation RNA, polymer ...
... Now it is time to put all of the elements of transcription together. Write an essay below to describe the process by which mRNA is formed. Use these terms correctly in your essay, and underline each one: TATA box, gene, terminator, promoter, elongation, 5’ to 3', termination, initiation RNA, polymer ...
File
... • The nucleotides are on the inside of the helix, like rungs of a ladder. • The outside of the helix is called the backbone. This is like the sides of a ladder. ...
... • The nucleotides are on the inside of the helix, like rungs of a ladder. • The outside of the helix is called the backbone. This is like the sides of a ladder. ...
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.