A transmissible disease is one that

  1. is inherited
  2. is caused by smoking
  3. is caused by poor diet
  4. can be passed from one host to another
Answer

D) can be passed from one host to another

The pathogen can spread between hosts. O Level Biology · Topic 12 Disease and Immunity · 12.1 Disease

Biology MCQ · More O Level Biology: Disease and Immunity MCQs · Practise