Ready-to-Load™ DNA Electrophoresis, Genetic Flightplan
Catalog # EDVO921
Supplier: EDVOTEK
New Product
Specifications
- Description:Genetic Flightplan: Navigating Galapagos finch diversity
- Environmentally Preferable:
- Pk:1
- For:8 gels
Specifications
About this item
The objective of this experiment is to investigate the genetic basis of beak size variation in Galapagos finches before and after a drought event using Restriction Fragment Length Polymorphism (RFLP) analysis.
- Introduces PCR-RFLP analysis to analyse specific nucleotide sequences
- Understand how electrophoresis separates differently-sized molecules
- Perform agarose gel electrophoresis
- Complete in 45 minutes
By analysing DNA samples collected from finches with different beak sizes, students determine the association between specific genetic variations and variations in beak size. This allows students to explore the role of natural selection in shaping beak morphology, providing insights about evolution at the genetic level.
Certifications: Meets NGSS HS DCI LS1.A, LS3.A and LS3.B, through the discussion of the structure and function of DNA and heredity and variance of traits.
Delivery: Kit includes instructions, Ready-to-Load QuickStrip™ DNA Samples, UltraSpec-Agarose™, electrophoresis buffer (50X), Practice gel loading solution, FlashBlue™ DNA stain.