| 1. | The seeds also differ in shape and sculpture . 种子的形状与花纹亦有不同。 |
| 2. | There is a very small hole in the testa of a seed . 种子的种皮上有一个非常小的洞。 |
| 3. | Other seed-eating mammals may become troublesome . 其它取食种子的哺乳类也会引起麻烦。 |
| 4. | The aleurone grains of ungerminated seeds contain hydrolases . 未萌发种子的糊粉粒含有水解酶。 |
| 5. | Glyoxysomes are found in the storage tissues of fatty seeds . 乙醛酸循环体发现于油脂种子的贮藏组织中。 |
| 6. | The orchardist gave little thought to the logistics of harvesting the crop . 种子园经营者很少考虑到收集种子的勤务工作。 |
| 7. | Seed development in most instances commences following fertilization of the ovule . 大多数种子的形成是从胚珠受精开始的。 |
| 8. | In seeds of most varieties imbibition of water takes place rapidly following planting . 大多数品种种子的水分吸胀作用在播种后进行很快。 |
| 9. | Inbreeders are plants which predominantly or wholly produce seeds from self-fertilization . 近交植物指主要地或完全地通过自在受精产生种子的植物。 |
| 10. | Germination of the seed will be reduced if wet grain is frozen before the moisture is removed . 如果潮湿谷物在未干之前受冻,则会降低种子的发芽率。 |