Biogeochemical Cycle Review

Front

What process involves the conversion of liquid water into vapor?

Back

Evaporation

Front

What is the primary process by which carbon dioxide is removed from the atmosphere?

Back

Photosynthesis

Front

What is nitrogen fixation?

Back

Nitrogen fixation is the conversion of atmospheric nitrogen into ammonia or related compounds, making nitrogen available for plants.

Front

What is the primary form of phosphorus found in nature?

Back

Phosphate (PO4^3-)

Front

How do plants connect the water cycle and the carbon cycle?

Back

Plants connect the water cycle and the carbon cycle through transpiration and photosynthesis.

Front

Name the process by which water vapor cools and changes back into liquid water, forming clouds.

Back

Condensation

Front

What organism is responsible for converting carbon dioxide into organic compounds during photosynthesis?

Back

Plants, algae, and some bacteria

Front

How do plants acquire phosphorus from the soil?

Back

Plants acquire phosphorus from the soil by absorbing phosphate ions through their roots.

Front

Explain how the phosphorus cycle interacts with the water cycle.

Back

The phosphorus cycle interacts with the water cycle through the transport of phosphorus by rainwater into aquatic ecosystems, promoting growth and linking terrestrial and aquatic environments.

Front

How can changes in one cycle (e.g., carbon) impact another cycle (e.g., nitrogen)?

Back

Changes in the carbon cycle can influence nitrogen availability and cycling in ecosystems.