Cycles within ecosystems

Five key processes in the nitrogen cycle are:

How many of these five processes directly decrease the amount of nitrate ions ( $NO3−\text{NO}_3^-$ ) in the soil?

[1]

How many of these five processes directly increase the amount of nitrate ions ( $NO3−\text{NO}_3^-$ ) in the soil?

[1]

Name one genus of bacteria primarily responsible for the process of nitrification.

[1]

Cycles within ecosystems Questions

Five key processes in the nitrogen cycle are:

How many of these five processes directly decrease the amount of nitrate ions ( $NO3−\text{NO}_3^-$ ) in the soil?

[1]

How many of these five processes directly increase the amount of nitrate ions ( $NO3−\text{NO}_3^-$ ) in the soil?

[1]

Name one genus of bacteria primarily responsible for the process of nitrification.

[1]