If a person is lactose intolerant describe the specific steps that would follow once lactose into the small intestines

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 muscle is responsible for inhalation ?

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air