RFLPs, VNTR, SNP - definitions and use
Not what you're looking for?
What are restriction fragment length polymorphisms (RFLPs), variable number tandem repeat (VNTRs), and single nucleotide polymorphisms (SNPs)? What is the relationship among these? How do we use this technology to, for example, identify paternity?
Purchase this Solution
Solution Summary
This solution explains what is meant by restriction fragment length polymorphism (RFLP), variable number tandem repeat (VNTR), and single nucleotide polymorphism (SNP) analysis. It also details the relationships between them and how they are used.
Solution Preview
RFLP stands for restriction fragment length polymorphism. This technique relies on the fact that, when digested by restriction enzymes, a pattern of DNA fragments will be generated from the DNA of the individual that is unique due to the unique sequence of their DNA. By examining the banding pattern of this DNA run on a gel, the identity of particular alleles can be identified by the banding pattern.
VNTR stands for variable number tandem repeats. Analysis of VNTRs relies on the fact that there are regions on many chromosomes where there are ...
Purchase this Solution
Free BrainMass Quizzes
Identifying Variables in Science Experiments, Part 2
Using sample experiments, test yourself to see if you can identify independent, dependent, and controlled variables. Identifying variables is key in understanding and developing experiments. The questions are biology related, but this can be applied to any area of science.
BioChemistry Basics
This Quiz will test your knowledge of the amino acids used in biological systems
Human Anatomy- Reproductive System
Do you know your reproductive anatomy?
BIOLOGY
Basics in biology
Cellular Respiration
This quiz is a review for cellular respiration.