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

Fact 2: Organisms or living beings are literally things that are alive.

Given the two facts above, answer the question "Disease has what kind of effect on a living being?" with the following options: 
- it has a negative effect
 - Abnormal cell growth
 - direct damage to the lungs
 - it helps living beings eat
 - it makes living beings faster
 - it is good for living beings
 - cause their death
 - Plant growth is reduced


 

 it has a negative effect        