How is protenin in milk broken down in our digestive system

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

The science for classifying and naming organisms is known as

What terms describes being out of water after being submerged