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2 - Blue Valley Schools
2 - Blue Valley Schools

... 1. You should be familiar with the stages of the cell cycle and know the role of the nuclear membrane, centrioles, and spindle fibers in this cycle. 2. You be able to explain the enzymatic steps involved in DNA replication and know the general goal of the mitosis and the other stages of the cell cyc ...
Translation RNA Single stranded Does not contain thymine but has
Translation RNA Single stranded Does not contain thymine but has

... of cells into cells with specialized functions. – Examples: muscle cells, liver cell, red blood cells ...
Topic 7 The Discovery of DNA & Its Roles
Topic 7 The Discovery of DNA & Its Roles

... A substitution of one nucleotide pair for another produces silent, missense, or nonsense mutations An indel (insertion or deletion of a base pair) produces a ...
Thomas Hunt Morgan`s Conclusions
Thomas Hunt Morgan`s Conclusions

... - modified Mendel’s work - used the fruit fly (Drosophila) to study inheritance Why use fruit flies? - Reproduce rapidly - Large number of offspring to study - Life cycle is only 10 – 15 days so it is possible to study many generations in a short period of time - Small size so many can fit into a sm ...
No Slide Title
No Slide Title

... 5. Transfer to filter (Nitrocellulose) 6. Incubate with a labeled probe 100-1000 bp 80% match over 50 base pairs ...
Learning Goals Chapter 13
Learning Goals Chapter 13

... 5. To analyze the differences between the sequences and conclude why there are more differences in introns than in exons Text Section 13.2 Ribosomes and Protein Synthesis 1. Identify the universal genetic code and explain how it is read. 2. Describe the steps in the process of transcribing DNA into ...
DNA Vocabulary Study Option
DNA Vocabulary Study Option

Cell Structure Differences
Cell Structure Differences

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Genetics Unit – Chpt. 8 Cell Reproduction
Genetics Unit – Chpt. 8 Cell Reproduction

... MUST PAIR UP with A-T and C-G so all rungs are the same length. A-T and C-G are hydrogen bonds. ...
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Principles of Genetics, A BRIEF INTRODUCTION

... Gamete: A haploid germ cell that fuses with another in fertilization to form a zygote. Gene: A unit of codons on the DNA that encodes the synthesis for a protein. Genome: The total genetic information of an organism. ...
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2.22 Protein Synthesis.docx

... polypeptide. As shown below, this is a fairly involved process. DNA contains the genetic code that is used as a template to create mRNA in a process known as transcription. The mRNA then moves out of the nucleus into the cytoplasm where it serves as the template for translation, where tRNAs bring in ...
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review sheet

... bond, deoxyribose, phosphate group. (Use each term only once) b. Label ALL the nitrogenous bases present with the appropriate letter (A,C,G,T). c. What part of the DNA molecule actually contains the hereditary information? ...
Base composition of genomes
Base composition of genomes

... • The problem of identifying (annotating) human genes is considerably harder than the early success story for ßglobin might suggest. • The human factor VIII gene (whose mutations cause hemophilia A) is spread over ~186,000 bp. It consists of 26 exons ranging in size from 69 to 3,106 bp, and its 25 i ...
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Gene and Gene Regulation

... A section of DNA that synthesizes a protein that is needed for traits ...
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Introduction to DNA - University of Dayton

... • From your on-line computer activity, what do you know about the structure of DNA? ...
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01 Cells and genomes

... genetic information corresponding to one protein (in case of transcription to mRNA) or one non-coding RNA (in case of of transcription to rRNA, tRNA, etc.) ...
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Human Growth and Development Genetics

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Cloning - UNM Biology

... APPLICATIONS • Gene expression • Production of recombinant proteins eg. Hepatitis B vaccine producing HBsAG, a viral envelope protein ...
Biotechnology Key Terms and Concepts
Biotechnology Key Terms and Concepts

... an organism. 1. Humans create genetically modified plants and animals (GMOs) for a variety of reasons. including increased nutrition and pest resistance 2. Transgenic-an organism that has genes from more than one species due to genetic modification C. Gel Electrophoresis 1. Process used to separate ...
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Chapter9.2a

ppt3 - NMSU Astronomy
ppt3 - NMSU Astronomy

... So… when searching for life in the universe, perhaps we will first find it in environments hostile to humans. So, which is the extreme? “if you could play Russian roulette with a time machine capable of sending you to any point in Earth’s history, you would have a 1 in 10 chance of being able to bre ...
DNA, RNA, and Snorks
DNA, RNA, and Snorks

... DO NOW 1. Take out your DNA internet activity. 2. Pick up the 2 Snork activity sheets from the front desk. 3. Translate the following RNA strand into amino acids using your Codon chart. AUGCGC UUUCAUGAGUAA ...
Epigenetics: We often discuss genes as if their presence in our cells
Epigenetics: We often discuss genes as if their presence in our cells

Biotechnology Unit Test Review
Biotechnology Unit Test Review

... 4. DNA ligase – Enzyme used to join the “sticky ends” of a recombinant DNA 5. Gel electrophoresis – Technique used to separate DNA or protein fragments based on size 6. Polymerase chain reaction (PCR) – Technique used to make many copies of a piece of DNA so that it can be manipulated and visible on ...
DNA Transcription Translation The Central Dogma Trait RNA
DNA Transcription Translation The Central Dogma Trait RNA

... Genes are made of parts represented in the mRNA (exons) and parts that are transcribed but not present in the mRNA (introns). Introns are removed from the primary transcript and exons are spliced together to ...
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Artificial gene synthesis

Artificial gene synthesis is a method in synthetic biology that is used to create artificial genes in the laboratory. Currently based on solid-phase DNA synthesis, it differs from molecular cloning and polymerase chain reaction (PCR) in that the user does not have to begin with preexisting DNA sequences. Therefore, it is possible to make a completely synthetic double-stranded DNA molecule with no apparent limits on either nucleotide sequence or size. The method has been used to generate functional bacterial or yeast chromosomes containing approximately one million base pairs. Recent research also suggests the possibility of creating novel nucleobase pairs in addition to the two base pairs in nature, which could greatly expand the possibility of expanding the genetic code.Synthesis of the first complete gene, a yeast tRNA, was demonstrated by Har Gobind Khorana and coworkers in 1972. Synthesis of the first peptide- and protein-coding genes was performed in the laboratories of Herbert Boyer and Alexander Markham, respectively.Commercial gene synthesis services are now available from numerous companies worldwide, some of which have built their business model around this task. Current gene synthesis approaches are most often based on a combination of organic chemistry and molecular biological techniques and entire genes may be synthesized ""de novo"", without the need for precursor template DNA. Gene synthesis has become an important tool in many fields of recombinant DNA technology including heterologous gene expression, vaccine development, gene therapy and molecular engineering. The synthesis of nucleic acid sequences is often more economical than classical cloning and mutagenesis procedures.
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