Fact 1: Disease has a negative impact on an organism.

Fact 2: Infectious diseases and diseases of malnutrition are prevalent.

Given the two facts above, answer the question "what is a negative impact on an organism" with the following options: 
- malnutrition
 - plants
 - hyperthyroidism
 - cancer
 - sweat
 - laughter
 - smallpox
 - leukemia


 

 malnutrition        