logging in or signing up genetic engineering aSGuest2324 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 5048 Category: Science & Tech.. License: All Rights Reserved Like it (3) Dislike it (0) Added: November 01, 2008 This Presentation is Public Favorites: 2 Presentation Description No description available. Comments Posting comment... By: P.Naresh (18 month(s) ago) it is very excellent and useful.......... Saving..... Post Reply Close Saving..... Edit Comment Close By: priti.cutedoll (30 month(s) ago) its good Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript Genetics and Genetic Engineering : Genetics and Genetic Engineering terms : terms agar- porous gelatin like material used as a support matrix for living cells in artificial environments centrifuge : centrifuge device for separating substances on the basis of density clones : clones organisms or cells of nearly identical genetic makeup derived from a single source complementary : complementary containing structures that match or bond with related structures electrophoresis : electrophoresis technique used to separate migrating molecules in an electrical field Excise : Excise to remove a part by a process similar to cutting Expression : Expression the appearance of a trait directed by a gene Genetic code : Genetic code a series of three nucleotide bases that determine the amino acid order and the proteins formed in cell reproduction Genetic Engineering : Genetic Engineering technology involved in removing, modifying, or adding genes to a DNA molecule Genetics : Genetics science dealing with passage of traits from one generation to another Host : Host a cell or organism that harbors another organism or DNA from a foreign source Hybrid : Hybrid offspring or cell originating from parents with differing genetic makeup Ligase : Ligase enzyme used to join two pieces of DNA Molecular weight : Molecular weight sum of the atomic weights of all the atoms in a molecule Mutation : Mutation a heritable change in genetic makeup Nucleotides : Nucleotides building blocks of nucleic acid composed of a sugar, a phosphate and a nitrogenous base Plasmid : Plasmid a small, usually circular, piece of DNA that is separate from the chromosomal DNA Polymerase : Polymerase an enzyme that joins nucleotides to make nucleic acid Recombinant DNA : Recombinant DNA DNA that has been altered by genetic engineering Restriction enzyme : Restriction enzyme restriction endonuclease enzyme that cuts DNA strands at specific sites sequence : sequence order of nucleotides or amino acids template : template a pattern used for developing a complementary structure trait : trait a characteristic resulting from gene expression transform : transform to change the genetic makeup of an organism by alteration of the DNA vector : vector an agent such as a plasmid used to transfer DNA into a host cell Living material : Living material Organism - unit of living matter capable of independent function and reproduction Complex Organism : Complex Organism higher organism an organism with cells, tissues, and organs arranged to function as a single unit ex. Plants, animals, humans Organ : Organ arrangement of tissues which provides life support function for an organism leaf is an organ that carries out respiration, transpiration and ps. Tissue : Tissue arrangement of cells with similar structures in clusters or sheets for specific function in an organ Cell : Cell smallest structural unit of living matter that is capable of carrying out basic life processes Basic Cell structures : Basic Cell structures cell wall - protective layer in plants that keeps the cell intact cell membrane : cell membrane delicate structure that surrounds the cell chloroplasts : chloroplasts site of photosynthesis in plant cells contain some DNA Cytoplasm : Cytoplasm cell fluid containing all cell structures Nucleus : Nucleus control center of a cell contains most of the DNA Chromosomes : Chromosomes structures that are physical carriers of genes made p of DNA are located in cell nucleus Mitochondria : Mitochondria energy producing structures in the cell cytoplasm contain some DNA Plasmid : Plasmid extra chromosomal piece of DNA located in the cell cytoplasm Ribosome : Ribosome site where new proteins are produced result of genetic expression Cell reproduction : Cell reproduction mitosis - occurs in body (somatic) cells increases by simple division chromosomes remain paired during cell division meiosis : meiosis occurs in reproductive cells (gametes) meiosis : meiosis increases by division into single chromosomes and recombination of male and female cells to form a new individual meiosis : meiosis one chromosome from each parent forms the new pair each organism has a specific number of paired chromosomes Genetic engineering : Genetic engineering technology involved in removing, modifying, or adding genes to a DNA molecule Genetic engineering : Genetic engineering movement of a gene from one organism to another Other names : Other names recombinant DNA technology recombinant DNA science gene transfer gene splicing gene cloning Naturally occurring : Naturally occurring alternations in the genetic makeup of plants and animals allow them to respond to changes in their environment Naturally occurring : Naturally occurring some bacteria and viruses change the function of cells by inserting their DNA into the DNA of the cell Naturally occurring : Naturally occurring natural selection ensures that the adapted individual leaves offspring for the next generation Scientific Gen eng. : Scientific Gen eng. Scientists have developed the ability to transfer genetic material from one organism to another Scientific Gen eng. : Scientific Gen eng. Plasmids found in some organisms can be engineered to accept DNA from other sources Scientific Gen eng. : Scientific Gen eng. Restriction enzymes are used to cut the DNA at specific sites cut ends of plasmid rings can accept pieces of DNA from other organisms Scientific Gen eng. : Scientific Gen eng. The ability to cut and splice DNA segments is providing many opportunities for changing the function of organisms You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
genetic engineering aSGuest2324 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 5048 Category: Science & Tech.. License: All Rights Reserved Like it (3) Dislike it (0) Added: November 01, 2008 This Presentation is Public Favorites: 2 Presentation Description No description available. Comments Posting comment... By: P.Naresh (18 month(s) ago) it is very excellent and useful.......... Saving..... Post Reply Close Saving..... Edit Comment Close By: priti.cutedoll (30 month(s) ago) its good Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript Genetics and Genetic Engineering : Genetics and Genetic Engineering terms : terms agar- porous gelatin like material used as a support matrix for living cells in artificial environments centrifuge : centrifuge device for separating substances on the basis of density clones : clones organisms or cells of nearly identical genetic makeup derived from a single source complementary : complementary containing structures that match or bond with related structures electrophoresis : electrophoresis technique used to separate migrating molecules in an electrical field Excise : Excise to remove a part by a process similar to cutting Expression : Expression the appearance of a trait directed by a gene Genetic code : Genetic code a series of three nucleotide bases that determine the amino acid order and the proteins formed in cell reproduction Genetic Engineering : Genetic Engineering technology involved in removing, modifying, or adding genes to a DNA molecule Genetics : Genetics science dealing with passage of traits from one generation to another Host : Host a cell or organism that harbors another organism or DNA from a foreign source Hybrid : Hybrid offspring or cell originating from parents with differing genetic makeup Ligase : Ligase enzyme used to join two pieces of DNA Molecular weight : Molecular weight sum of the atomic weights of all the atoms in a molecule Mutation : Mutation a heritable change in genetic makeup Nucleotides : Nucleotides building blocks of nucleic acid composed of a sugar, a phosphate and a nitrogenous base Plasmid : Plasmid a small, usually circular, piece of DNA that is separate from the chromosomal DNA Polymerase : Polymerase an enzyme that joins nucleotides to make nucleic acid Recombinant DNA : Recombinant DNA DNA that has been altered by genetic engineering Restriction enzyme : Restriction enzyme restriction endonuclease enzyme that cuts DNA strands at specific sites sequence : sequence order of nucleotides or amino acids template : template a pattern used for developing a complementary structure trait : trait a characteristic resulting from gene expression transform : transform to change the genetic makeup of an organism by alteration of the DNA vector : vector an agent such as a plasmid used to transfer DNA into a host cell Living material : Living material Organism - unit of living matter capable of independent function and reproduction Complex Organism : Complex Organism higher organism an organism with cells, tissues, and organs arranged to function as a single unit ex. Plants, animals, humans Organ : Organ arrangement of tissues which provides life support function for an organism leaf is an organ that carries out respiration, transpiration and ps. Tissue : Tissue arrangement of cells with similar structures in clusters or sheets for specific function in an organ Cell : Cell smallest structural unit of living matter that is capable of carrying out basic life processes Basic Cell structures : Basic Cell structures cell wall - protective layer in plants that keeps the cell intact cell membrane : cell membrane delicate structure that surrounds the cell chloroplasts : chloroplasts site of photosynthesis in plant cells contain some DNA Cytoplasm : Cytoplasm cell fluid containing all cell structures Nucleus : Nucleus control center of a cell contains most of the DNA Chromosomes : Chromosomes structures that are physical carriers of genes made p of DNA are located in cell nucleus Mitochondria : Mitochondria energy producing structures in the cell cytoplasm contain some DNA Plasmid : Plasmid extra chromosomal piece of DNA located in the cell cytoplasm Ribosome : Ribosome site where new proteins are produced result of genetic expression Cell reproduction : Cell reproduction mitosis - occurs in body (somatic) cells increases by simple division chromosomes remain paired during cell division meiosis : meiosis occurs in reproductive cells (gametes) meiosis : meiosis increases by division into single chromosomes and recombination of male and female cells to form a new individual meiosis : meiosis one chromosome from each parent forms the new pair each organism has a specific number of paired chromosomes Genetic engineering : Genetic engineering technology involved in removing, modifying, or adding genes to a DNA molecule Genetic engineering : Genetic engineering movement of a gene from one organism to another Other names : Other names recombinant DNA technology recombinant DNA science gene transfer gene splicing gene cloning Naturally occurring : Naturally occurring alternations in the genetic makeup of plants and animals allow them to respond to changes in their environment Naturally occurring : Naturally occurring some bacteria and viruses change the function of cells by inserting their DNA into the DNA of the cell Naturally occurring : Naturally occurring natural selection ensures that the adapted individual leaves offspring for the next generation Scientific Gen eng. : Scientific Gen eng. Scientists have developed the ability to transfer genetic material from one organism to another Scientific Gen eng. : Scientific Gen eng. Plasmids found in some organisms can be engineered to accept DNA from other sources Scientific Gen eng. : Scientific Gen eng. Restriction enzymes are used to cut the DNA at specific sites cut ends of plasmid rings can accept pieces of DNA from other organisms Scientific Gen eng. : Scientific Gen eng. The ability to cut and splice DNA segments is providing many opportunities for changing the function of organisms