| 1. | There has always been some conflict between the sexes .
两性之间从来就有矛盾。 |
| 2. | His attitude to sex is colored by his strict upbringing .
他所受到的严厉教养，影响了他对两性的态度。 |
| 3. | Ampholytes are electrophoresed through the gel prior to sample addition .
在加入样品前，两性电解质先通过凝胶电泳。 |
| 4. | Proteins behave either as acids or bases and are said to be amphoteric .
蛋白质习性又像酸又像碱，因此说它是两性的。 |
| 5. | The age at which this bisexual potential is completely lost varies with the species .
两性潜能完全丧失的年龄，因畜种而异。 |
| 6. | Both sexes exclusive homosexuals were far outnumbered by bisexuals .
在男性和女性中间两性恋者的人数大大超过纯粹的同性恋者。 |
| 7. | All diploid species are hemaphroditic and either self-fertile or self-sterile .
所有的两倍体种都是两性的，而且不是白花能稔，就是自花不稔。 |
| 8. | Molecules with both hydrophilic and hydrophobic groups are called amphipathic or amphiphilic .
分子兼有亲水的和疏水的两个基团，叫做两性的或两亲的。 |
| 9. | Male pseudohermaphroditism has been well-described in the testicular feminizing syndrome of man .
雄性的假两性畸形在男性睾丸女性化的综合症中已有报道。 |
| 10. | They consist either male and female, or of female and her maphroditic (gynodioecious) individuals .
他们或者由雄株和雌株组成，或者由雌株和两性个体（雌金异株）组成。 |
