Answer:
A disease is a problem of human body that occurs in response to both external and internal factors and a disorder is a distortion and disruption in body functioning and structure.
Step-by-step explanation:
Disease is a physiological condition of human body that occurs with the effect of different external and internal factors like- virus, bacteria, dysfunctioning of organs etc.
Disease can be diagnosed by doctors considering the symptom and abnormality in body functions, like- heart disease. Disease may lead to pain, stress and death also.
Whereas, a disorder can be a result of a disrupted disease that affects body parts or functions. A disrupted heart disease leads to arrhythmia, it’s an example of disorder.