D 9. Humans are unique in their abilities.
survival
walking
complex language
resourcefulness
hunting

The large ground finch obtains food by cracking seeds. what is its short, strong beak an example? a) tendency toward perfection b) adaptation of a species over time c) selective use and disuse of an organ over time d) scarcity of recourses

Which sentence best expresses the differing opinions of these two book reviews?

If assuming tasting ptc as a simple gene trait,what other genotype would you select to put in this missing genotype box that could result in this phenotype