Who is up for a k a h o o t
about environmental changes?

Astudent drew the following flowchart to show the movement of nutrients. soil → roots → plants →? where does nitrogen go next? a. directly into nearby animals as nutrition b. directly into aquifers through condensation c. directly into the air through evaporation d. directly into nearby plants during fixation

Environmental differences within ecosystems are generally caused by

Differentiation of cells changes the nucleic information. true false