Explain restricted fragment polymorphism, Biology

Q. Explain Restricted fragment polymorphism?

This method makes use of a group of enzymes termed restriction enzymes which recognise particular sequence of DNA and act as "molecular scissors" to cut at the beginning and end of these sequences. When DNA from one individual is cut this way, and the resulting fragments are subjected to electrophoresis, the fragments become aligned by length enabling the recognition of a pattern. The analysis of patterns from different individuals permits an assessment of variation in their DNA sequences. Measuring the differing frequencies of the various patterns in a population or species can indicate the genetic diversity within the group.

Posted Date: 8/22/2013 6:21:24 AM | Location : United States

Related Discussions:- Explain restricted fragment polymorphism, Assignment Help, Ask Question on Explain restricted fragment polymorphism, Get Answer, Expert's Help, Explain restricted fragment polymorphism Discussions

Write discussion on Explain restricted fragment polymorphism
Your posts are moderated
Related Questions
What is cell biology? Cell biology is the science of studying how cells function like as their reproduction and metabolism, their internal and external anatomy.

Which one of the following is one of the characteristics of a biological community? 1.  Stratification 2. Natality 3. Mortality 4. Sex-ratio   Stratification

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

a) Indicate the blood types possible from the mating of a male who is blood type O with a female of blood type AB. b) Could a female with blood type AB ever produce a child with bl

how do mature sperm differ from those that are not fully developed

Q. What is the difference between the exocrine gland and the endocrine gland? Endocrine gland is a gland whose secretions are called as hormones that are collected by the blood

Q. Explain Intraoral Barrier Techniques? Rubber dam A rubber dam is used whenever possible for improved vision and access and to reduce dental personnels' exposure to micr

what is the relationship between an infection and spleen