Biology 0610 · IGCSE · Diseases and immunity

Diseases and immunity — practice question

Which row indicates the effects of cholera on the human body?

  • Amovement of chloride ions into blood; effect of a build-up of chloride ions on water potential decreases; effect on volume of water leaving the body through the anus increases
  • Bmovement of chloride ions into blood; effect of a build-up of chloride ions on water potential increases; effect on volume of water leaving the body through the anus decreases
  • Cmovement of chloride ions into small intestine; effect of a build-up of chloride ions on water potential decreases; effect on volume of water leaving the body through the anus increases
  • Dmovement of chloride ions into small intestine; effect of a build-up of chloride ions on water potential increases; effect on volume of water leaving the body through the anus decreases

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