| 1. | Mitochondria are present in all eukaryotic cells .
一切真核的细胞都有线粒体。 |
| 2. | Mitochondria do not use the universal genetic code .
线粒体并不使用通用的遗传密码。 |
| 3. | The oxaloacetate level in the mitochondria is determined by the redox state .
线粒体中草酰乙酸水平又取决于氧化还原状态。 |
| 4. | The degeneration of mitochondria is one of the earliest events in pollen abortion .
线粒体的退化是花粉败育中最早发生的现象之一。 |
| 5. | Chloroplasts and mitochondria are both relatively large bodies, surrounded by membranes, as is the cell itself .
叶绿体和线粒体都是比较大的实体，它们被一层膜包着，象细胞本身一样。 |
| 6. | Because of the increase in size, there are more myofibrils parallel to each other and more mitochondria to supply energy .
由于体积增大，就有较多的互相并联的肌原纤维，又有较多的线粒体来供应能量。 |
| 7. | Mitochondria convert the chemical energy of carbohydrates and fats into energy forms which the rest of the cell can use when needed .
线粒体可将脂肪与碳水化合物的化学能转化为细胞的其余部分需要时可以利用的能源形式。 |
| 8. | They have also been isolated from mitochondria
目前已从线粒体中分离出铁硫蛋白。 |
| 9. | Mitochondria have two membranes , an inner and an outer
线粒体有两层膜? ?内膜和外膜。 |
| 10. | Is the genetic material found in the mitochondria
是基因被发现在线粒体。 |
