Study Questions
... smallest speck of blood, hair, etc., from your body behind because if you do, the DNA in this material can be amplified by __________, subjected to genetic analysis, and used to identify you as the perpetrator of the crime. A) ATP B) PCR C) blotting D) RFLP E) reverse transcriptase 20.16. The polyme ...
... smallest speck of blood, hair, etc., from your body behind because if you do, the DNA in this material can be amplified by __________, subjected to genetic analysis, and used to identify you as the perpetrator of the crime. A) ATP B) PCR C) blotting D) RFLP E) reverse transcriptase 20.16. The polyme ...
Exam2key - Biology Courses Server
... 15. (6 pts) tRNA translates the sequences of ribonucleotides in _mRNA________ into the sequence of __amino acids_______ ________ in proteins. tRNA binds both the large and small subunit of the _ribosome__________. The two most important regions of the tRNA are the _acceptor____________ stem at the _ ...
... 15. (6 pts) tRNA translates the sequences of ribonucleotides in _mRNA________ into the sequence of __amino acids_______ ________ in proteins. tRNA binds both the large and small subunit of the _ribosome__________. The two most important regions of the tRNA are the _acceptor____________ stem at the _ ...
Key Concepts - O. Henry Science
... Dear Kang and Kodos, I am offended that you think humans are ugly and all look the same. In fact, __________________ show lots of variation (variation is human word that means “differences”). For example, some humans have blue eyes while other humans have green, brown, or grey eyes. And, some humans ...
... Dear Kang and Kodos, I am offended that you think humans are ugly and all look the same. In fact, __________________ show lots of variation (variation is human word that means “differences”). For example, some humans have blue eyes while other humans have green, brown, or grey eyes. And, some humans ...
DNA
... Studies with Bacteria and Viruses • Viruses consist of a DNA (sometimes RNA) enclosed by a protective coat of protein. • To replicate, a virus infects a host cell and takes over the cell’s metabolic machinery. • Viruses that specifically attack bacteria are called bacteriophages or just phages. • I ...
... Studies with Bacteria and Viruses • Viruses consist of a DNA (sometimes RNA) enclosed by a protective coat of protein. • To replicate, a virus infects a host cell and takes over the cell’s metabolic machinery. • Viruses that specifically attack bacteria are called bacteriophages or just phages. • I ...
Repair of Damaged DNA
... DNA from one chromosome to another or within a chromosome • Three types 1. Homologous - exchange between sections of DNA with closely related sequences 2. Site-specific 3. Transposition - occurs between unrelated sequences (e.g. Transposons; jumping genes ) Homologous Recombination Three purposes: 1 ...
... DNA from one chromosome to another or within a chromosome • Three types 1. Homologous - exchange between sections of DNA with closely related sequences 2. Site-specific 3. Transposition - occurs between unrelated sequences (e.g. Transposons; jumping genes ) Homologous Recombination Three purposes: 1 ...
File
... f. If the first cytosine nucleotide was deleted from the sequence of DNA above, how would the amino acid sequence be affected? What would be the new sequence of amino acids? What is this type of mutation called? ...
... f. If the first cytosine nucleotide was deleted from the sequence of DNA above, how would the amino acid sequence be affected? What would be the new sequence of amino acids? What is this type of mutation called? ...
notes File - selu moodle
... subunit that synthesizes mRNA. RNA polymerase does not require a primer Most common mechanism for termination is the formation of a hairpin structure In prokaryotes transcription and translation happen simultaneously. Operons are multiple genes under the control of the same promoter 15.4 Eukaryotic ...
... subunit that synthesizes mRNA. RNA polymerase does not require a primer Most common mechanism for termination is the formation of a hairpin structure In prokaryotes transcription and translation happen simultaneously. Operons are multiple genes under the control of the same promoter 15.4 Eukaryotic ...
Lab 1 Introduction to nucleic acids Structural Properties
... • 3) Ribosomal RNA (rRNA): building blocks of ribosomes. Eukaryotic ribosomes contain four different rRNA molecules: 18 s, 5.8 s, 28 s, and 5 s rRNA. Three of the rRNA molecules are synthesized in the nucleolus and one is synthesized elsewhere. rRNA molecules are extremely abundant, they make up at ...
... • 3) Ribosomal RNA (rRNA): building blocks of ribosomes. Eukaryotic ribosomes contain four different rRNA molecules: 18 s, 5.8 s, 28 s, and 5 s rRNA. Three of the rRNA molecules are synthesized in the nucleolus and one is synthesized elsewhere. rRNA molecules are extremely abundant, they make up at ...
From Bugs to Barcodes: Using Molecular Tools to Study
... • In doing barcoding, we want to make the sequencing part as easy as possible – we want to be able to isolate DNA, amplify it and sequence it without having to clone the DNA • Thus it is important to use a haploid gene as our identifying gene. (If you used a diploid gene, you would get product with ...
... • In doing barcoding, we want to make the sequencing part as easy as possible – we want to be able to isolate DNA, amplify it and sequence it without having to clone the DNA • Thus it is important to use a haploid gene as our identifying gene. (If you used a diploid gene, you would get product with ...
Document
... Southern blotting is a laboratory technique used to detect a specific DNA sequence in a blood or tissue sample. A restriction enzyme is used to cut a sample of DNA into fragments that are separated using gel electrophoresis. The DNA fragments are transferred out of the gel to the surface of a membra ...
... Southern blotting is a laboratory technique used to detect a specific DNA sequence in a blood or tissue sample. A restriction enzyme is used to cut a sample of DNA into fragments that are separated using gel electrophoresis. The DNA fragments are transferred out of the gel to the surface of a membra ...
PLASMIDS AND RESTRICTION ENZYMES
... of DNA replication, a promoter for the initiation of transcription, and a gene for antibiotic resistance (the state in which bacteria are no longer sensitive to an antibiotic and will continue to grow and divide in the presence of the antibiotic). ...
... of DNA replication, a promoter for the initiation of transcription, and a gene for antibiotic resistance (the state in which bacteria are no longer sensitive to an antibiotic and will continue to grow and divide in the presence of the antibiotic). ...
DNA Technology Power Point
... PRODUCING RECOMBINANT DNA = combination of DNA from 2 or more sources Inserting a donor gene such as human gene for insulin, into a cloning vector, such as bacterial plasmid results in a recombinant DNA molecule! ...
... PRODUCING RECOMBINANT DNA = combination of DNA from 2 or more sources Inserting a donor gene such as human gene for insulin, into a cloning vector, such as bacterial plasmid results in a recombinant DNA molecule! ...
The Plant World and Genetic Engineering
... Transgenic plants for phytoremediation Plant-derived plastics and polymers ...
... Transgenic plants for phytoremediation Plant-derived plastics and polymers ...
BIOL 112 – Principles of Zoology
... alternate splicing depending on what tissue they are located in. The regulation is at the level of snRNP production. ...
... alternate splicing depending on what tissue they are located in. The regulation is at the level of snRNP production. ...
posted
... 3‘-end is the amino-acid attachment site—binds covalently. At the other end (middle of the tRNA sequence) is the Anticodon—site of base pairing with mRNA. Unique for each species of tRNA. ...
... 3‘-end is the amino-acid attachment site—binds covalently. At the other end (middle of the tRNA sequence) is the Anticodon—site of base pairing with mRNA. Unique for each species of tRNA. ...
Chapter 25: Molecular Basis of Inheritance
... complementary positions are joined by DNA polymerase. The process is semiconservative because each new double helix is composed of an old strand of nucleotides from the parent molecule and one newly-formed strand. Some cancer treatments are aimed at stopping DNA replication in rapidlydividing cancer ...
... complementary positions are joined by DNA polymerase. The process is semiconservative because each new double helix is composed of an old strand of nucleotides from the parent molecule and one newly-formed strand. Some cancer treatments are aimed at stopping DNA replication in rapidlydividing cancer ...
Chapter 10- Molecular Biology of Genes
... • Termination- stops when a stop codon is reached (UAG, ...
... • Termination- stops when a stop codon is reached (UAG, ...
