Question

Define disease and explain briefly two groups of causes of diseases

Answer 1

a disorder of structure or function in a human, animal, or plant, especially one that produces specific symptoms or that affects a specific location and is not simply a direct result of physical injury.

Answer 2

A disease is an impairment of health or a condition of abnormal functioning.The 2 groups of causes of diseases are contributory and immediate diseases.

Contributory disease-contributes to occurrence of diseases.They are of three types:
Poverty
Unhealthy conditions
Improper public facilities

Immediate disease-primary causes for diseases and can be identified after first check up.They are affected by microorganisms.These are of 2 types:
Infectious and non infectious diseases.

Hope this helps u......................^_^