Biology 5090 · O Level · Diet

Diet — practice question

Which route gives humans the greatest amount of fibre (roughage) in the diet?

  • Asoya beans → human
  • Bgrass → cow → human
  • Cmaize plant → chicken → human
  • Dmicroscopic plants → crustaceans → fish → human

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