Answer:
contamination
Explanation:
It just keeps on going with the genetics' you want to stop happening. Different defects in the gens.
Probably all of the above just in case
The correct option is D.
Racial bias refers to the attitudes that affect an individual's understanding, action and decisions in an unconscious manner. Racial bias holds that some races are superior while others are inferior, this attitude affects how other people from other races are perceived and treated.
It’s a medication that can treat bacteria. Hope this helps!