1. Nitrogen Cycle Nitrogen Cycle 2. What is Nitrogen ? • nitrogen is a colorless, odorless, tasteless, and mostly inert diatomic gas • nitrogen compounds are versatile…

The Nitrogen Cycle The Nitrogen Cycle Represents one of the most important nutrient cycles found in terrestrial ecosystems. Model that describes the movement of nitrogen…

Carbon Cycle Chapter 5-Section 2: p. 132, also p. 125 & 128 Reservoirs of Carbon Forms of carbon stores or storage places Reservoirs of Carbon Where is carbon? The major…

The Nitrogen Cycle The Nitrogen Cycle Represents one of the most important nutrient cycles found in terrestrial ecosystems. Model that describes the movement of nitrogen…

Nitrogen Cycle All life requires nitrogen-compounds, e.g., proteins and nucleic acids. Air with 79% nitrogen gas (N2), is the major reservoir of nitrogen. But most organisms…