DNA Samples ONLY for 24 Gels in Microtest Tubes

ABOUT THIS PRODUCT:

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. By analyzing 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.