| 1. | Selection will root out such organism .
自然选择将把这些物种消灭掉。 |
| 2. | The species is the unit of evolution .
物种是进化的单位。 |
| 3. | Competition between species is frequency-dependent .
物种之间的竞争是频率制约的。 |
| 4. | Interferons are species specific .
干扰素是物种专一性。 |
| 5. | Pleistocene glaciation caused the extinction of many species .
第四纪冰期，使许多物种绝灭。 |
| 6. | The development of species was the result of natural selection .
物种的进化是自然选择的结果。 |
| 7. | Congeneric species will have the most similar resource requirments .
同源物种对资源的要求最相似。 |
| 8. | I believe that species come to be tolerably well-defined objects .
我相信物种终究是界限分明的实物。 |
| 9. | In some fungi, there is evidence of incipient speciation .
在某些真菌中，有新发生的物种形成的证据。 |
| 10. | The oothecae of this species were abundant in late may and june .
这个物种的卵囊在5月下旬至6月最多。 |
