I think that the best answer is C, it is not influenced by economic conditions.
I hope this helps!
Answer:
false
Explanation:
it is a disaccharide , a molecule composed of two monounsaccharides glucose and fructose.
Leachate: water that is percolated through a solid and leached out of some of the constituents
You may not have cystic fiborosis to still be a carrier of it. You would not know if you were a carrier until you have a child that is born with it.