Nitrogen Cycle

Front

What is the primary source of nitrogen for the nitrogen cycle?

Back

Atmospheric Nitrogen

Front

Which type of bacteria is involved in converting atmospheric nitrogen into a form usable by plants?

Back

Nitrogen-Fixing bacteria living in legume root nodules

Front

What is the process called where organic nitrogen is converted into ammonia?

Back

Ammonification

Front

What converts dead organic matter into ammonia in the nitrogen cycle?

Back

Decomposers

Front

What is the correct term for the ion NH₄⁺?

Back

Ammonium

Front

What is the process of converting ammonia into nitrites and nitrates called?

Back

Nitrification

Front

Which type of bacteria is responsible for converting atmospheric nitrogen into a form usable by plants?

Back

Nitrogen-Fixing Soil Bacteria

Front

Which type of bacteria converts ammonia into nitrites and nitrates?

Back

Nitrifying bacteria

Front

What is the correct answer for Question 9? Options: Ammonification, Ammonium, Nitrification, Nitrites

Back

Nitrites

Front

Which type of bacteria is responsible for converting ammonia into nitrites and nitrates?

Back

Nitrifying bacteria