Section 3, Question 3
The question of whether or not a novel species is accepted by local ecological scientists as a natural component of a given ecosystem is not (i)______: if a species believed to be exotic is so categorized as potentially harmful, then expensive, laborious, and even ecologically destructive eradication initiatives may (ii)______.
| Blank (i) | Blank (ii) |
|---|---|
| (A) trivial | (D) ensue |
| (B) answerable | (E) be delayed |
| (C) difficult | (F) be evaluated |