Which of the Following Is Not a Danger of Relying

Which of the following is not a danger of relying on only a few domesticated plant species for our food supply?

A) As climate changes globally, if pollinators struggle for survival, then plant species that have coevolved with their pollinators may produce fewer seeds.
B) As climate changes globally, plant species may not be well adapted to their changed environments and may produce fewer seeds.
C) Certain deleterious alleles may accumulate in these crop species.
D) Under certain conditions, a single pathogen can decimate a crop, resulting in starvation.
E) All of the above are dangers of relying on only a few domesticated plant species for our food supply.