Genetic Engineering Flashcards
Concept 4
Biotechnology
tech used to change the genetic make up of living things to make products
-ex. productions of antibiotics, vaccines, biofuels
Genetic Engineering
direct manipulation of an organisms genome using biotechnology
Recombinant DNA
artificially made DNA from 2 or more different sources
-can only occur when we know where genes are on specific chromosomes
Genome
an organism’s complete set of DNA- all of its genes
Gene map
shows the location of genes on a chromosomes
Restriction Enzymes
used to cut strands of DNA at specific locations
-resulting fragments have 1 sticky end that joins with other fragments by DNA ligase
-used to create recombinant DNA
Polymerase Chain Reaction (PCR)
a technique that allows you to copy a piece of DNA without a cell
-AKA: DNA Amplification
-can make copies of a short DNA sequence in a test tube
Gel Electrophoresis
lab method that uses and electric current to separate DNA fragments based on their molecular size
Types Of Genetic Engineering
-Personal Genome Sequencing
-Gene Cloing
-Gene Therapy
-CRISPR
-Stem Cells
-Selective Breeding
-Inbreeding
-Hybridization
-Pharming
-Genetically Modified Organisms (GMO)