Explanation:
As I think option D is the correct one.
D. Over time, the daffodil population will have a lower chance of surviving a new diseases introduced to the ecosystem because of decreased generic variation.
Scientific evidence must be objective. The interpretation or analysis of data must not be biased
or affected by personal feelings or beliefs. It should also be valid and
accurate. Data must be a representation of the real situation. It must be
collected ethically and analyzed appropriately.