Test-Questions to Lab Exam 1 on the Autumn Semester of 2015
... 13. A 50-year-old woman had her tooth extracted. The tissue regenerated. Which of the following organelles are the most active during tissue regeneration? A. Centrosomes B. Postlysosomes C. Agranular endoplasmic reticulum D. Ribosomes E. Lysosomes 14. A 36-year-old patient underwent tooth extraction ...
... 13. A 50-year-old woman had her tooth extracted. The tissue regenerated. Which of the following organelles are the most active during tissue regeneration? A. Centrosomes B. Postlysosomes C. Agranular endoplasmic reticulum D. Ribosomes E. Lysosomes 14. A 36-year-old patient underwent tooth extraction ...
Gene discovery within the planctomycete division of the domain
... Sequence tags from G. obscuriglobus and Pi. marina that represent putative protein-coding genes were identified by comparison of individual clone nucleotide sequence translated in all reading frames against protein-sequence databases using the BLASTX algorithm (Tables 1,2). Only sequence matches wit ...
... Sequence tags from G. obscuriglobus and Pi. marina that represent putative protein-coding genes were identified by comparison of individual clone nucleotide sequence translated in all reading frames against protein-sequence databases using the BLASTX algorithm (Tables 1,2). Only sequence matches wit ...
DNA and the Genome
... Uses of PCR 1. DNA Profiling PCR helps to rapidly identify people. Specific areas of DNA known to vary between individuals is amplified. Giving different sized fragments in different people. CFE Higher Biology ...
... Uses of PCR 1. DNA Profiling PCR helps to rapidly identify people. Specific areas of DNA known to vary between individuals is amplified. Giving different sized fragments in different people. CFE Higher Biology ...
Epigenetic effects of the Krüppel-like Transcription
... are different versions of the ChIP techniques, this experiment will take deploy the MeDIP-chip version due to its ability to analyze an entire genome and due to its specialization in DNA methylation. MeDIP-chip works by first randomly shearing the DNA (cutting into small fragments) in the nucleus wi ...
... are different versions of the ChIP techniques, this experiment will take deploy the MeDIP-chip version due to its ability to analyze an entire genome and due to its specialization in DNA methylation. MeDIP-chip works by first randomly shearing the DNA (cutting into small fragments) in the nucleus wi ...
BMC Research Notes - FABI
... this amounts to ~15.6 Kb of the non-redundant DNA sequences from these three regions of the genome. In our recent report, we cloned and characterized 8.56 Kb of genomic sequences from a Las strain using a genomic walking method [10]. Studies of the comparative gene organization and gene order among ...
... this amounts to ~15.6 Kb of the non-redundant DNA sequences from these three regions of the genome. In our recent report, we cloned and characterized 8.56 Kb of genomic sequences from a Las strain using a genomic walking method [10]. Studies of the comparative gene organization and gene order among ...
1 - marric
... 14. Using DNA sequencing, you discover that a bacterium has experienced a deletion mutation that removed three nucleotides. The bacterium appears completely unaffected in all its functions. Where is the mostly likely location for the mutation? Introns, or intervening sequences, which get processed o ...
... 14. Using DNA sequencing, you discover that a bacterium has experienced a deletion mutation that removed three nucleotides. The bacterium appears completely unaffected in all its functions. Where is the mostly likely location for the mutation? Introns, or intervening sequences, which get processed o ...
Document
... At 54°C, hydrogen bonds form between the "primer" and the single-stranded DNA from samples. Primer is a short single-stranded DNA with known sequence designed by scientists to amplify a particular gene. The single-stranded DNA from samples is a template that provides the pattern to be copied. Since ...
... At 54°C, hydrogen bonds form between the "primer" and the single-stranded DNA from samples. Primer is a short single-stranded DNA with known sequence designed by scientists to amplify a particular gene. The single-stranded DNA from samples is a template that provides the pattern to be copied. Since ...
Algorithms for Genetics: Introduction, and sources of
... As the variations arise and disappear within a population, they give rise to many equilibria under ’neutral’ conditions. An important goal in population genetics is to investigate regions not under quilibria and to investigate the cause of this departure. Hardy-Weinberg equilibrium: an equilibrium o ...
... As the variations arise and disappear within a population, they give rise to many equilibria under ’neutral’ conditions. An important goal in population genetics is to investigate regions not under quilibria and to investigate the cause of this departure. Hardy-Weinberg equilibrium: an equilibrium o ...
Construction of mutant and chimeric genes using the polymerase
... that was necessary for future expression studies. Had the PCR been carried out with the modified plasmid in which the upstream Ncol site was deleted, the simple procedure used in generating the other two mutants could also have been employed. DISCUSSION The polymerase chain reaction has been used pr ...
... that was necessary for future expression studies. Had the PCR been carried out with the modified plasmid in which the upstream Ncol site was deleted, the simple procedure used in generating the other two mutants could also have been employed. DISCUSSION The polymerase chain reaction has been used pr ...
Point Mutation Detection
... determine the presence of RNAs, particularly mRNA, being expressed. The presence of mRNAs documents that the gene is indeed expressed which also validates the presence of a functional promoter and suggests the size of the protein. mRNAs that are smaller or larger than the expected size provide infor ...
... determine the presence of RNAs, particularly mRNA, being expressed. The presence of mRNAs documents that the gene is indeed expressed which also validates the presence of a functional promoter and suggests the size of the protein. mRNAs that are smaller or larger than the expected size provide infor ...
One of the four bases that combine with sugar and phosphate to
... One of the four bases that combine with sugar and phosphate to form a nucleotide subunit of DNA; pairs with cytosine ...
... One of the four bases that combine with sugar and phosphate to form a nucleotide subunit of DNA; pairs with cytosine ...
Know Your Chromosomes - Indian Academy of Sciences
... electron microscope, chromatin appears as beads on a string: the string being ONA and the beads being the proteins (Figure 1). In the 17th century, the structure of various cell types was analysed by light microscopy using specific dyes or stains. The cellular structures which readily took up the st ...
... electron microscope, chromatin appears as beads on a string: the string being ONA and the beads being the proteins (Figure 1). In the 17th century, the structure of various cell types was analysed by light microscopy using specific dyes or stains. The cellular structures which readily took up the st ...
Essential Knowledge
... DNA replication begins when the enzyme helicase “unwinds” a small portion of the DNA helix, separating the two strands. This point of separation is called the replication fork. The two strands are kept separated by single stranded binding proteins (SSB) which bind onto each of the strands. A group o ...
... DNA replication begins when the enzyme helicase “unwinds” a small portion of the DNA helix, separating the two strands. This point of separation is called the replication fork. The two strands are kept separated by single stranded binding proteins (SSB) which bind onto each of the strands. A group o ...