Ch 5 Notes - Little Silver Public Schools
... 5.1 DNA and RNA are required to make proteins ► DNA ...
... 5.1 DNA and RNA are required to make proteins ► DNA ...
Chapter 9 DNA: THE Genetic Material
... and end at the other. • The circular molecules found in prokaryotes have two replication forks. • Replication forks move away from one another until meeting at the other side of DNA circle. • A Eukaryotic cell contains one single long strand of DNA. • Each human chromosome is replicated in 100 secti ...
... and end at the other. • The circular molecules found in prokaryotes have two replication forks. • Replication forks move away from one another until meeting at the other side of DNA circle. • A Eukaryotic cell contains one single long strand of DNA. • Each human chromosome is replicated in 100 secti ...
Packet - MsOttoliniBiology
... B. Transfer RNA (tRNA): takes _________________ to the ribosome, where they can be joined into a chain. C. Ribosomal RNA (rRNA): makes up the ribosomes Identify each type of RNA by its picture, shape, and location. ...
... B. Transfer RNA (tRNA): takes _________________ to the ribosome, where they can be joined into a chain. C. Ribosomal RNA (rRNA): makes up the ribosomes Identify each type of RNA by its picture, shape, and location. ...
a copy of the In Search of My Father lab
... expensive than chromosomal DNA testing and results are available in a shorter period of time. In this case, since the boys were cousins (their mothers were half-sisters who shared the same mother), the mitochondrial testing results would be identical for the two boys. The tests identified two women ...
... expensive than chromosomal DNA testing and results are available in a shorter period of time. In this case, since the boys were cousins (their mothers were half-sisters who shared the same mother), the mitochondrial testing results would be identical for the two boys. The tests identified two women ...
Answers to Mastering Concepts Questions
... 6. How are short tandem repeats used in DNA profiling? Short tandem repeats are a series of just a few repeating nucleotides that occur in noncoding portions of DNA. Each individual varies in the number of repeats they possess on each chromosome, so by combining analysis of several STR sites between ...
... 6. How are short tandem repeats used in DNA profiling? Short tandem repeats are a series of just a few repeating nucleotides that occur in noncoding portions of DNA. Each individual varies in the number of repeats they possess on each chromosome, so by combining analysis of several STR sites between ...
DNA Worksheet
... Now, due to the hydrogen bonds, the two strands don’t actually form a flat “stepladder”. They coil around each other and form what is called a “double helix”. - Press the green (Go on) arrow to see this double helix structure of DNA. Watch this animation for awhile. 23. DNA consists of a long double ...
... Now, due to the hydrogen bonds, the two strands don’t actually form a flat “stepladder”. They coil around each other and form what is called a “double helix”. - Press the green (Go on) arrow to see this double helix structure of DNA. Watch this animation for awhile. 23. DNA consists of a long double ...
DNA Molecule Worksheet
... Recall that the nucleus is a small spherical, dense body in a cell. It is often called the "control center" because it controls all the activities of the cell including cell reproduction, and heredity. Chromosomes are microscopic, threadlike strands composed of the chemical DNA (short for deoxyribon ...
... Recall that the nucleus is a small spherical, dense body in a cell. It is often called the "control center" because it controls all the activities of the cell including cell reproduction, and heredity. Chromosomes are microscopic, threadlike strands composed of the chemical DNA (short for deoxyribon ...
DNA and Genes - Wayne County School District
... for specific amino acids and the ribosomes _________________ assemble them to make proteins. ...
... for specific amino acids and the ribosomes _________________ assemble them to make proteins. ...
Apoptotic DNA Ladder Extraction Kit
... incubate at 37oC for 10 min. (Note: If cells contain high level of DNase, then the incubation step should be skipped, as high level DNase can digest DNA ladder generating smear pattern.) 6. Add 5 µl Enzyme B Solution into each sample and incubate at 50oC for 30 min or longer (overnight is ok). 7. Ad ...
... incubate at 37oC for 10 min. (Note: If cells contain high level of DNase, then the incubation step should be skipped, as high level DNase can digest DNA ladder generating smear pattern.) 6. Add 5 µl Enzyme B Solution into each sample and incubate at 50oC for 30 min or longer (overnight is ok). 7. Ad ...
DNA replication
... The genetic code is composed of triplets: one triplet encode one amino acid The genetic code is redundant: many amino acids are encoded by more than one triplets The genetic code is „comma-free”: the triplets are not isolated units The genetic code is universal: every living being is descended from ...
... The genetic code is composed of triplets: one triplet encode one amino acid The genetic code is redundant: many amino acids are encoded by more than one triplets The genetic code is „comma-free”: the triplets are not isolated units The genetic code is universal: every living being is descended from ...
Chapter 27
... The human body is made up of many different types of cells. All of these cells have the same DNA in them, so why are they so different from each other? The answer is that only certain genes are used in certain cells. The use of the information from a gene is called gene expression (which genes are t ...
... The human body is made up of many different types of cells. All of these cells have the same DNA in them, so why are they so different from each other? The answer is that only certain genes are used in certain cells. The use of the information from a gene is called gene expression (which genes are t ...
Chapters 10a and 11 PowerPoint
... other within a strand? How do they bond with each other across strands? Explain why the structure of a DNA molecule is often described as a zipper. How does DNA hold information? The sequence of nitrogenous bases on one strand of a DNA molecule is GGCAGTTCATGC. What would be the sequence of bases on ...
... other within a strand? How do they bond with each other across strands? Explain why the structure of a DNA molecule is often described as a zipper. How does DNA hold information? The sequence of nitrogenous bases on one strand of a DNA molecule is GGCAGTTCATGC. What would be the sequence of bases on ...
E. coli - Madeira City Schools
... I. Replicating the ends of DNA strand 1. If ends are not replicated, DNA strand gets shorter and shorter 2. Prokaryotes = circular DNA, no problem 3. Eukaryotes = have telomeres at the ends of their DNA a. do not contain genes b. consist of multiple repetitions of one short nucleotide sequence ---> ...
... I. Replicating the ends of DNA strand 1. If ends are not replicated, DNA strand gets shorter and shorter 2. Prokaryotes = circular DNA, no problem 3. Eukaryotes = have telomeres at the ends of their DNA a. do not contain genes b. consist of multiple repetitions of one short nucleotide sequence ---> ...
Lab/Activity: Prot
... Proteins are made in the cytoplasm by ribosomes. Since DNA cannot leave the nucleus, the information from DNA must be transmitted from the nucleus to the cytoplasm. During transcription, each gene on the DNA is read and codes directly for a messenger RNA (mRNA) molecule. The mRNA is made by matching ...
... Proteins are made in the cytoplasm by ribosomes. Since DNA cannot leave the nucleus, the information from DNA must be transmitted from the nucleus to the cytoplasm. During transcription, each gene on the DNA is read and codes directly for a messenger RNA (mRNA) molecule. The mRNA is made by matching ...
DNA Replication
... during asexual and sexual cell divisions in eukaryotes. S phase and the main stages of mitosis and meiosis are shown. The diagrams emphasize the DNA content of each cell and chromosome. The first two panels in each column show DNA replication, which occurs during the S phase; the remaining panels sh ...
... during asexual and sexual cell divisions in eukaryotes. S phase and the main stages of mitosis and meiosis are shown. The diagrams emphasize the DNA content of each cell and chromosome. The first two panels in each column show DNA replication, which occurs during the S phase; the remaining panels sh ...
Chapter 10
... 3. Know what a nucleotide is, and the 3 parts that make a nucleotide 4. Know what types of bond exist between components in a single nucleotide, and between adjacent nucleotides in a DNA double helix. 5. Know the 4 nitrogenous bases found in DNA and which are purines and pyrimidines 6. Know the base ...
... 3. Know what a nucleotide is, and the 3 parts that make a nucleotide 4. Know what types of bond exist between components in a single nucleotide, and between adjacent nucleotides in a DNA double helix. 5. Know the 4 nitrogenous bases found in DNA and which are purines and pyrimidines 6. Know the base ...
Sickle Cell Anemia Lab
... Background Information Sickle cell anemia is caused by a mutation in hemoglobin. Hemoglobin is a protein located in red blood cells that’s responsible for carrying oxygen from the lungs to other parts of the body. This mutation gives red blood cells their texture and sickle shape, which causes them ...
... Background Information Sickle cell anemia is caused by a mutation in hemoglobin. Hemoglobin is a protein located in red blood cells that’s responsible for carrying oxygen from the lungs to other parts of the body. This mutation gives red blood cells their texture and sickle shape, which causes them ...
DNATechnology
... More than 95 percent of all DNA, was called "Junk DNA" by molecular biologists, because they were unable to ascribe any function to it. However that category is becoming smaller as scientists identify non-coding DNA as introns, transposable elements, pseudogenes, VNTRs (variable number tandem repeat ...
... More than 95 percent of all DNA, was called "Junk DNA" by molecular biologists, because they were unable to ascribe any function to it. However that category is becoming smaller as scientists identify non-coding DNA as introns, transposable elements, pseudogenes, VNTRs (variable number tandem repeat ...
Principle of TAIL-PCR
... indicating that these were non-specific type II products Specific products were not always seen in the primary reactions due to their low concentration. However, these specific products becomes visible after the subsequent secondary reaction ...
... indicating that these were non-specific type II products Specific products were not always seen in the primary reactions due to their low concentration. However, these specific products becomes visible after the subsequent secondary reaction ...
Powerpoint template for scientific posters (Swarthmore
... suppressor genes, transcription factors/core-binding factors (CBFs), and chromosomal translocations and deletions. One specific deletion on chromosome 9, del(9q), and the translocation t(8;21), have been found together in AML, and it is likely these two mutations cooperate to cause leukemia. Not all ...
... suppressor genes, transcription factors/core-binding factors (CBFs), and chromosomal translocations and deletions. One specific deletion on chromosome 9, del(9q), and the translocation t(8;21), have been found together in AML, and it is likely these two mutations cooperate to cause leukemia. Not all ...
1. What are the 3 parts of DNA nucleotide?
... 7. What does complementary mean? They are not identical but fit with one another. A is complementary to T, C is complementary to G. 8. How is DNA assembled? What does antiparallel mean? DNA is a long chain of nucleotides linked together. The strands run antiparallel, in opposite directions. 9. Circl ...
... 7. What does complementary mean? They are not identical but fit with one another. A is complementary to T, C is complementary to G. 8. How is DNA assembled? What does antiparallel mean? DNA is a long chain of nucleotides linked together. The strands run antiparallel, in opposite directions. 9. Circl ...
Special enzymes, called restriction enzymes, can cut DNA fragments
... the host cell, which is then incorporated into the host cell’s own DNA. Special enzymes, called restriction enzymes, can cut DNA fragments from almost any organism. Typically, restriction enzymes are used to cut DNA molecules into individual genes. There are many different restriction enzymes, each ...
... the host cell, which is then incorporated into the host cell’s own DNA. Special enzymes, called restriction enzymes, can cut DNA fragments from almost any organism. Typically, restriction enzymes are used to cut DNA molecules into individual genes. There are many different restriction enzymes, each ...
Microsatellite
A microsatellite is a tract of repetitive DNA in which certain DNA motifs (ranging in length from 2–5 base pairs) are repeated, typically 5-50 times. Microsatellites occur at thousands of locations in the human genome and they are notable for their high mutation rate and high diversity in the population. Microsatellites and their longer cousins, the minisatellites, together are classified as VNTR (variable number of tandem repeats) DNA. The name ""satellite"" refers to the early observation that centrifugation of genomic DNA in a test tube separates a prominent layer of bulk DNA from accompanying ""satellite"" layers of repetitive DNA. Microsatellites are often referred to as short tandem repeats (STRs) by forensic geneticists, or as simple sequence repeats (SSRs) by plant geneticists.They are widely used for DNA profiling in kinship analysis and in forensic identification. They are also used in genetic linkage analysis/marker assisted selection to locate a gene or a mutation responsible for a given trait or disease.