Biology 0610 · IGCSE · Nutrient cycles

Nutrient cycles — practice question

The activity of what type of bacteria would result in soil being deficient in nitrates?

  • Aaerobic
  • Bdenitrifying
  • Cnitrifying
  • Dnitrogen fixing

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI