Seed Abundance g m2 B 12 Daphne All Edible Species Rese 4 4

Last updated: 10/16/2023

Seed Abundance g m2 B 12 Daphne All Edible Species Rese 4 4 1975 1976 I 1977 I 1978 1 Figure 3 Changes in Geospiza fortis population and seed abundance on Daphne major before and after the drought of 1977 Grant 1986 Your assignment Using the Grants Finch Study Data covering the period from before to after the drought of 1976 77 Identify the specific data that supports the claim that the Grants documented natural selection in action Explain how the Grants data supports the occurrence of natural selection of the medium ground finches on Daphne Major Be sure to connect the science that you have been learning about selection to the evidence you collected from the data to reason the claim Other questions to consider include How do you know that finches beak depth is heritable How did the finch population change from before the drought to after Why do you think the average beak depth of the birds increased