Parentage control,Dna allelic polymorphisms Flashcards
Which method is used for parentage control in domestic animals?
Analysis of co-dominantly inherited and polymorphic microsatellites based on exclusion
How can be controlled an alleged paternity
Detection of inherited polymorphic alleles based on exclusion
What are microsatellites?
Non coding DNA sequences which are polymorphic on the base of repeating numbers of DNA units
How are blood groups inherited
Co-dominantly
What are blood groups in domestic animals?
Genetically determined antigen set on the surface of the red blood cells inherited from parents
How can the blood groups be detected?
With laboratory immunological test
What are blood group systems?
Linkage group of antigens in a coding region on the same chromosome
Which are the most frequently used polymorphic DNA sequences in parentage control
Highly polymorphic and non coding DNA sequences (microsatellites, STRs, VNTRs)
What is genetic or genotype polymorphism
On the same locus there are two or more allelic variants at population level
Which types of immunoglobulins are used to detect blood groups?
Blood group specific antibodies
