Biology 5090 · O Level · Mineral nutrition

Mineral nutrition — practice question

What is likely to happen to a plant if it does not obtain enough magnesium ions from the soil?

  • AIt will have elongated stems and yellow leaves.
  • BIt will have elongated stems and green leaves.
  • CIt will have stunted growth and yellow leaves.
  • DIt will have stunted growth and green leaves.

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