Biology 0610 · IGCSE · Blood

Blood — practice question

What is one role performed by some white blood cells?

  • Ato carry glucose
  • Bto carry oxygen
  • Cto produce antibiotics
  • Dto produce antibodies

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