2 pt 3 pt 4 pt 5pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2pt 3 pt 4pt 5 pt 1pt 2pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4pt 5 pt 1pt DNA Biotechnolo“G ”This &That
Nitrogenous bases that are made of two rings
What are Purines?
Responsible for giving DNA its net negative charge
What is a phosphate group?
Strands shape can be linear chromosomes or this
What are circular Chromosomes?
Could be Isolated from Prokaryotic Eukaryotic and this source
What is Viral?
Extra small rings present in some bacteria
What are plasmids?
This process requires an operon
What is Gene expression?
Any modifications of DNA code of an organism
What is Genetic engineering?
Process of correcting faulty DNA codes that causes genetic diseases. Carry normal gene into cells containing defective ones
What is gene Therapy?
Process that uses electricity to separate charged molec. on a gel slab based on size, shape and charge
What is gel electrophoresis?
Parkinson's, diabetes, cystic and fibrosis (CF) are examples of
What are Genetic disorders?
Do not contain nucleus or membrane bound organelle So, DNA is floating in cytoplasm
What are bacteria cells?
The presence of this causes operon “turn off” b/c RNA polymerase is blocked from continuing down the strand to the gene
What are regulatory molecules?
DNA molec. In Eukaryotes has to do this before gene expression can start
What is uncoil?
Also referred to as spacer DNA
What are Introns?
Methods used to create new DNA molec by piecing together different DNA molec
What are recombinant DNA technologies?
This project is funded by a grant awarded under the President’s Community Based Job Training Grant as implemented by the U.S. Department of Labor’s Employment and Training Administration (CB ). NCC is an equal opportunity employer and does not discriminate on the following basis: against any individual in the United States, on the basis of race, color, religion, sex, national origin, age disability, political affiliation or belief; and against any beneficiary of programs financially assisted under Title I of the Workforce Investment Act of 1998 (WIA), on the basis of the beneficiary’s citizenship/status as a lawfully admitted immigrant authorized to work in the United States, or his or her participation in any WIA Title I-financially assisted program or activity. This product was funded by a grant awarded under the President’s High Growth Job Training Initiative, as implemented by the U.S. Department of Labor’s Employment & Training Administration. The information contained in this product was created by a grantee organization and does not necessarily reflect the official position of the U.S. Department of Labor. All references to non-governmental companies or organizations, their services, products, or resources are offered for informational purposes and should not be construed as an endorsement by the Department of Labor. This product is copyrighted by the institution that created it and is intended for individual organizational, non- commercial use only.