ORGANELLE PACKET
... • Cellular Respiration is CATABOLIC- it Breaks down sugars to create energy • Cellular Respiration is the process by which organisms break down sugar in the presence of oxygen to create cellular energy in the form of ATP • C6H12O6 + O2 CO2 + H2O ...
... • Cellular Respiration is CATABOLIC- it Breaks down sugars to create energy • Cellular Respiration is the process by which organisms break down sugar in the presence of oxygen to create cellular energy in the form of ATP • C6H12O6 + O2 CO2 + H2O ...
PowerPoint
... 11.1 Proteins interacting with DNA turn prokaryotic genes on or off in response to environmental changes • Early understanding of gene control ...
... 11.1 Proteins interacting with DNA turn prokaryotic genes on or off in response to environmental changes • Early understanding of gene control ...
Summary/Reflection of Dan Freedman`s article, Science Education
... 1.Adenine—a double-ring base (purine) 2.Thymine—a single-ring base (pyrimidine) 3.Cytosine—a single-ring base (pyrimidine) 4.Guanine—a double-ring base (purine) 1.Pyrimidines are single-ring nitrogen bases, and purines are double-ring nitrogen bases. a. You can remember which bases are purines becau ...
... 1.Adenine—a double-ring base (purine) 2.Thymine—a single-ring base (pyrimidine) 3.Cytosine—a single-ring base (pyrimidine) 4.Guanine—a double-ring base (purine) 1.Pyrimidines are single-ring nitrogen bases, and purines are double-ring nitrogen bases. a. You can remember which bases are purines becau ...
Chapter 4 Outline
... b. citric acid cycle c. electron transport chain 3. Some enzymes are present in the cell’s cytoplasm, so those reactions occur in the cytosol, while other enzymes are present in the mitochondria of the cell, so those reactions occur in the mitochondria. 4. All organic molecules (carbohydrates, fats, ...
... b. citric acid cycle c. electron transport chain 3. Some enzymes are present in the cell’s cytoplasm, so those reactions occur in the cytosol, while other enzymes are present in the mitochondria of the cell, so those reactions occur in the mitochondria. 4. All organic molecules (carbohydrates, fats, ...
JRA1 - Del. 4.3
... the queue. This means smaller jobs are always turned around as quickly as possible while the system cannot be “blocked” by one very large job. 10. Providing a Dashboard which lists all your activity on the site and shows the status of currently running jobs. This is especially useful as large spread ...
... the queue. This means smaller jobs are always turned around as quickly as possible while the system cannot be “blocked” by one very large job. 10. Providing a Dashboard which lists all your activity on the site and shows the status of currently running jobs. This is especially useful as large spread ...
Genetic Investigation Technologies
... What are microarrays? • A microarray is a DNA “chip” which holds 1000s of different DNA sequences • Each DNA sequence might represent a different gene • Microarrays are useful for measuring differences in gene expression between two cell types • They can also be used to study chromosomal aberration ...
... What are microarrays? • A microarray is a DNA “chip” which holds 1000s of different DNA sequences • Each DNA sequence might represent a different gene • Microarrays are useful for measuring differences in gene expression between two cell types • They can also be used to study chromosomal aberration ...
Overview of DNA Purification for Nucleic Acid
... and/or concentrated through unspecific adsorption onto polymer beads by lowering the water activity by the addition of alcohol and salt. This assay has been successfully applied in the analyses of cyanobacterial communities in water (20). A physical separation based on general binding properties or ...
... and/or concentrated through unspecific adsorption onto polymer beads by lowering the water activity by the addition of alcohol and salt. This assay has been successfully applied in the analyses of cyanobacterial communities in water (20). A physical separation based on general binding properties or ...
HGD Gene Expression
... Nuclear export of RNA is regulated by the Cap Binding Complex (CBC) which binds exclusively to capped RNA. The CBC is then recognized by the nuclear pore complex and exported. 2. Prevention of degradation by exonucleases. Degradation of the mRNA by 5' exonucleases is prevented by functionally lookin ...
... Nuclear export of RNA is regulated by the Cap Binding Complex (CBC) which binds exclusively to capped RNA. The CBC is then recognized by the nuclear pore complex and exported. 2. Prevention of degradation by exonucleases. Degradation of the mRNA by 5' exonucleases is prevented by functionally lookin ...
Chapter 2: The Chemistry of Life
... protons keep the electrons orbiting the nucleus Atoms of different elements differ in the number of protons, electrons, and neutrons ...
... protons keep the electrons orbiting the nucleus Atoms of different elements differ in the number of protons, electrons, and neutrons ...
Document
... (The hydrophobic fatty acid chains associate with each other and are not exposed to water. The hydrophilic phospholipid heads are in contact with water.) The ordered arrangement of phospholipid molecules makes the cell membrane a liquid crystal. (The hydrocarbon chains are in constant motion, allowi ...
... (The hydrophobic fatty acid chains associate with each other and are not exposed to water. The hydrophilic phospholipid heads are in contact with water.) The ordered arrangement of phospholipid molecules makes the cell membrane a liquid crystal. (The hydrocarbon chains are in constant motion, allowi ...
Laboratory 11
... isolate and detect the individual 16S rRNA genes from the mixed genomic DNA. The 16S rRNA gene codes for a part of the ribosome and is present in all bacteria and archaea. Differences in the DNA sequence of this gene can be used to distinguish between different phylogenetic groups. PCR works by usin ...
... isolate and detect the individual 16S rRNA genes from the mixed genomic DNA. The 16S rRNA gene codes for a part of the ribosome and is present in all bacteria and archaea. Differences in the DNA sequence of this gene can be used to distinguish between different phylogenetic groups. PCR works by usin ...
CHAPTER 4: CELLULAR METABOLISM
... b. citric acid cycle c. electron transport chain 3. Some enzymes are present in the cell’s cytoplasm, so those reactions occur in the cytosol, while other enzymes are present in the mitochondria of the cell, so those reactions occur in the mitochondria. 4. All organic molecules (carbohydrates, fats, ...
... b. citric acid cycle c. electron transport chain 3. Some enzymes are present in the cell’s cytoplasm, so those reactions occur in the cytosol, while other enzymes are present in the mitochondria of the cell, so those reactions occur in the mitochondria. 4. All organic molecules (carbohydrates, fats, ...
Biology Spring Semester Review
... 3. Predict the genotypes of parents based on the phenotype of the offspring. 4. A homozygous black and a homozygous white dog are crossed. Describe the phenotype of the offspring if the mode of inheritance is: complete dominance, incomplete dominance, and codominance. 5. Be able to use a Punnett Squ ...
... 3. Predict the genotypes of parents based on the phenotype of the offspring. 4. A homozygous black and a homozygous white dog are crossed. Describe the phenotype of the offspring if the mode of inheritance is: complete dominance, incomplete dominance, and codominance. 5. Be able to use a Punnett Squ ...
Transcription - Dr. Salah A. Martin
... The processing of pre-mRNA for many proteins proceeds along various paths in different cells or under different conditions. For example, early in the differentiation of a B cell (a lymphocyte that synthesizes an antibody) the cell first uses an exon that encodes a transmembrane domain that causes th ...
... The processing of pre-mRNA for many proteins proceeds along various paths in different cells or under different conditions. For example, early in the differentiation of a B cell (a lymphocyte that synthesizes an antibody) the cell first uses an exon that encodes a transmembrane domain that causes th ...
Histone Methylation
... Transcriptional - These mechanisms prevent transcription. Posttranscriptional - These mechanisms control or regulate mRNA after it has been produced. Translational - These mechanisms prevent translation. They often involve protein factors needed for translation. Posttranslational - These mechanism ...
... Transcriptional - These mechanisms prevent transcription. Posttranscriptional - These mechanisms control or regulate mRNA after it has been produced. Translational - These mechanisms prevent translation. They often involve protein factors needed for translation. Posttranslational - These mechanism ...
Click here
... Unless the same protein is used many times in capsid construction, a large nucleic acid, such as the TMV RNA, cannot be enclosed in a protein coat without using much or all of the available genetic material to code for capsid proteins. If the TMV capsid were composed of six different protomers of th ...
... Unless the same protein is used many times in capsid construction, a large nucleic acid, such as the TMV RNA, cannot be enclosed in a protein coat without using much or all of the available genetic material to code for capsid proteins. If the TMV capsid were composed of six different protomers of th ...
details
... obvious questions to ask is, does it contain a gene? Because genomes of organisms consist of many non-coding regions, it's not clear that a random piece of DNA will always have a gene. And if there is a gene, where does it begin and end? A simple strategy for finding genes is to look for open readin ...
... obvious questions to ask is, does it contain a gene? Because genomes of organisms consist of many non-coding regions, it's not clear that a random piece of DNA will always have a gene. And if there is a gene, where does it begin and end? A simple strategy for finding genes is to look for open readin ...
Gene Technology
... At the end, the bacteria now contain our gene of interest – genomic library Now the gene can be transcribed and translated to make the protein of interest This DNA is without introns because it was made from mRNA using reverse transcriptase before the experiment. cDNA ...
... At the end, the bacteria now contain our gene of interest – genomic library Now the gene can be transcribed and translated to make the protein of interest This DNA is without introns because it was made from mRNA using reverse transcriptase before the experiment. cDNA ...
Genetics 2
... enzymes. This is the purpose of the technique known as Gel Electrophoresis. One of the easiest ways to separate two different molecules in a mixture is to separate them based on their size. To separate pieces of DNA of different sizes we use a process known as Gel Electrophoresis (Aelectric@ Asepara ...
... enzymes. This is the purpose of the technique known as Gel Electrophoresis. One of the easiest ways to separate two different molecules in a mixture is to separate them based on their size. To separate pieces of DNA of different sizes we use a process known as Gel Electrophoresis (Aelectric@ Asepara ...
Anatomy and Physiology BIO 137
... Types of Vaccines Live, attenuated (weakened) cells or viruses – Pathogen is grown under non ideal conditions for several generations, causing the pathogen to evolve – Due to natural selection the pathogen is now adapted to the new environment – When placed in humans they still have the antigens, b ...
... Types of Vaccines Live, attenuated (weakened) cells or viruses – Pathogen is grown under non ideal conditions for several generations, causing the pathogen to evolve – Due to natural selection the pathogen is now adapted to the new environment – When placed in humans they still have the antigens, b ...
Spectroscopy
... • Linear IR spectroscopy - study of the structures and interactions of small molecules. • At first, it appeared to be too ambitious to apply this technique to biological macromolecules, because of their enormous number of vibrational modes. • Biological macromolecules exhibit an intrinsic order of r ...
... • Linear IR spectroscopy - study of the structures and interactions of small molecules. • At first, it appeared to be too ambitious to apply this technique to biological macromolecules, because of their enormous number of vibrational modes. • Biological macromolecules exhibit an intrinsic order of r ...
5.1.1 Cellular Control
... Predict and explain the effect of carrying out the same procedure at 5 °C. ...
... Predict and explain the effect of carrying out the same procedure at 5 °C. ...
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.