notes
... • Currently much interest in medical research, in finding the genes causing disease • Sometimes the gene can be guessed at (e.g. by already knowing what goes wrong in disease) - this is called “Candidate gene” analysis • Occasionally, disease is caused by a chromosome ...
... • Currently much interest in medical research, in finding the genes causing disease • Sometimes the gene can be guessed at (e.g. by already knowing what goes wrong in disease) - this is called “Candidate gene” analysis • Occasionally, disease is caused by a chromosome ...
Lesson 1 DNA and proteins
... • Polypeptides are chains of amino acid residues joined by peptide bonds. • There are 20 different aa and their sequence determines the structure and function of the protein. • The sequence of bases in a DNA molecule determines the sequence of aa. • A gene is a length of DNA that codes for one (or m ...
... • Polypeptides are chains of amino acid residues joined by peptide bonds. • There are 20 different aa and their sequence determines the structure and function of the protein. • The sequence of bases in a DNA molecule determines the sequence of aa. • A gene is a length of DNA that codes for one (or m ...
15.3_Applications_of_Genetic_Engineering
... sequence into single-stranded DNA labeled with fluorescent colors -red for the cancer cell and green for the normal cell. ...
... sequence into single-stranded DNA labeled with fluorescent colors -red for the cancer cell and green for the normal cell. ...
Ch 15 Genetic Engineering
... sequence into single-stranded DNA labeled with fluorescent colors -red for the cancer cell and green for the normal cell. ...
... sequence into single-stranded DNA labeled with fluorescent colors -red for the cancer cell and green for the normal cell. ...
File - Biology with Radjewski
... o On vs. off o What types of cells have this? o Role of lactose (or allolactose) Lac operon vs. trp operon Genetic Engineering (5 m/c + plasmid mapping) Restriction Enyzmes Sticky ends Hydrogen bonds DNA charge Direction DNA migrates in gel electrophoresis Which sized DNA fragments mov ...
... o On vs. off o What types of cells have this? o Role of lactose (or allolactose) Lac operon vs. trp operon Genetic Engineering (5 m/c + plasmid mapping) Restriction Enyzmes Sticky ends Hydrogen bonds DNA charge Direction DNA migrates in gel electrophoresis Which sized DNA fragments mov ...
Zoo/Bot 3333
... 2. A kan r tet r plasmid is treated with the restriction enzyme BglI, which cleaves inside the kanamycin (kan) gene. The DNA is annealed with and ligated to a BglI digest of Neurospora DNA and then used to transform E. coli. Which phenotype is expected to contain Neurospora DNA inserts? a) kan r tet ...
... 2. A kan r tet r plasmid is treated with the restriction enzyme BglI, which cleaves inside the kanamycin (kan) gene. The DNA is annealed with and ligated to a BglI digest of Neurospora DNA and then used to transform E. coli. Which phenotype is expected to contain Neurospora DNA inserts? a) kan r tet ...
CH-13 Sect 1
... 15. Biologists use ____________________________ to cut DNA molecules at a specific sequence of nucleotides to make smaller fragments. 16. Circle the letter of the process by which DNA fragments are separated and analyzed. a. gel electrophoresis b. extraction c. transformation ...
... 15. Biologists use ____________________________ to cut DNA molecules at a specific sequence of nucleotides to make smaller fragments. 16. Circle the letter of the process by which DNA fragments are separated and analyzed. a. gel electrophoresis b. extraction c. transformation ...
DNA REPLICATION HANDOUT
... 1) Template strands: Original DNA strands that were ripped apart. 2) Replication Fork: Y-shaped region where new strands of DNA are elongated 3) Okazaki Fragments: Only found on the lagging strand. Since DNA is connected by base pairs, as the original strand “unzips” one of the templates is running ...
... 1) Template strands: Original DNA strands that were ripped apart. 2) Replication Fork: Y-shaped region where new strands of DNA are elongated 3) Okazaki Fragments: Only found on the lagging strand. Since DNA is connected by base pairs, as the original strand “unzips” one of the templates is running ...
What Makes Living Things Different from each other?
... The base pairs form the rungs of the ladder-like DNA double helix. Running up and down the ladder are the long sequences of bases which are the code for life. Each cell in the human body contains two meters (six feet) of DNA. ...
... The base pairs form the rungs of the ladder-like DNA double helix. Running up and down the ladder are the long sequences of bases which are the code for life. Each cell in the human body contains two meters (six feet) of DNA. ...
Q1. Choose the most correct answer(10pts): 1
... QII. Hershey-Chase experiment depended on radioactive labels on the DNA and Protein, so what were the two different labels? And why ?(2 pts) ...
... QII. Hershey-Chase experiment depended on radioactive labels on the DNA and Protein, so what were the two different labels? And why ?(2 pts) ...
Applied Genetics
... • Genes are now known to control more than one trait • By altering/changing a single gene, multiple traits may be changed in ways we can’t predict • Human genes are only a small percentage of the information contained in DNA (5% or less)…we don’t know what most of the rest does ...
... • Genes are now known to control more than one trait • By altering/changing a single gene, multiple traits may be changed in ways we can’t predict • Human genes are only a small percentage of the information contained in DNA (5% or less)…we don’t know what most of the rest does ...
Chapter 10 Study Guide Know the definitions for: Cross
... Within the DNA ladder; Adenine always pairs with _?_ , and Cytosine always pairs with _?_ Be able to describe the process of DNA replication (DNA making exact copy of itself). Be able to put the following in order of size (DNA, cell, nucleotide, nucleus, chromosome). RNA (like DNA) is also composed ...
... Within the DNA ladder; Adenine always pairs with _?_ , and Cytosine always pairs with _?_ Be able to describe the process of DNA replication (DNA making exact copy of itself). Be able to put the following in order of size (DNA, cell, nucleotide, nucleus, chromosome). RNA (like DNA) is also composed ...
Lazy notes - TeacherWeb
... •_______________________________ – used to make Ribosomes: • Provides structure and enzyme activity for protein synthesis. 1) Attaches to___________ and reads the sequence of codons 2) Forms the peptide bonds between the amino acids after they are brought to the ribosome by the tRNA. • _____________ ...
... •_______________________________ – used to make Ribosomes: • Provides structure and enzyme activity for protein synthesis. 1) Attaches to___________ and reads the sequence of codons 2) Forms the peptide bonds between the amino acids after they are brought to the ribosome by the tRNA. • _____________ ...
Study Guide 3 Bio 4 C
... You may have multiple choice, true/false, matching, definitions, short answer, essays and fill-in-the-blanks, and "yes" spelling counts!!!! Sample Essays 1. It is very likely you will have genetics problems on this exam, so be prepared! In place of essay some questions you will have to figure out ge ...
... You may have multiple choice, true/false, matching, definitions, short answer, essays and fill-in-the-blanks, and "yes" spelling counts!!!! Sample Essays 1. It is very likely you will have genetics problems on this exam, so be prepared! In place of essay some questions you will have to figure out ge ...
DNA Modeling Lab Report - the Biology Scholars Program Wiki
... 15. After reading Watson and Crick’s original paper, write a short essay (1-2 paragraphs) as a group, describing: A. The technique used to determine the structure (feel free to do a quick online search) B. What you consider to be the important findings that they describe. C. Use the paper provided a ...
... 15. After reading Watson and Crick’s original paper, write a short essay (1-2 paragraphs) as a group, describing: A. The technique used to determine the structure (feel free to do a quick online search) B. What you consider to be the important findings that they describe. C. Use the paper provided a ...
Genetics Study Guide
... 14. When a plant fertilizes itself, it is called self-pollinating plant. 15. What is it called when cells are copied with half the number of chromosomes? Meiosis 16. What factors have an influence on your traits? Single genes, multiple genes, and the environment 17. Why do sex-linked disorders occur ...
... 14. When a plant fertilizes itself, it is called self-pollinating plant. 15. What is it called when cells are copied with half the number of chromosomes? Meiosis 16. What factors have an influence on your traits? Single genes, multiple genes, and the environment 17. Why do sex-linked disorders occur ...
Genetic Changes = Mutations
... c. errors in cell division (mitosis) 3. A mutation occurring in a sex cell could result in: a. a new trait in the offspring b. a malfunctioning protein c. embryo might not survive d. structural problems 4. false 5. Similarities: both involve DNA Both might result in either positive or negative Diffe ...
... c. errors in cell division (mitosis) 3. A mutation occurring in a sex cell could result in: a. a new trait in the offspring b. a malfunctioning protein c. embryo might not survive d. structural problems 4. false 5. Similarities: both involve DNA Both might result in either positive or negative Diffe ...
Bio07_TR__U04_CH12.QXD
... Matching On the lines provided, match the letter of the scientist(s) with the description of his or their conclusions. a. Griffith b. Avery c. Hershey and Chase ______________ 1. ...
... Matching On the lines provided, match the letter of the scientist(s) with the description of his or their conclusions. a. Griffith b. Avery c. Hershey and Chase ______________ 1. ...