| 1. | These four vitamins act in coenzymes . 这四种维生素在辅酶中起作用。 |
| 2. | Enzymes are large molecular weight compounds . 酶是高分子化合物。 |
| 3. | Nitrate reductase is a short-lived enzyme . 硝酸还原酶是短寿酶。 |
| 4. | Attempts have failed to detect allantoicase . 试图检测尿囊素酶没有成功。 |
| 5. | The-ase ending is used to designate enzymes . 词尾--ase表示酶。 |
| 6. | Rhizopus secrets this enzyme into the bread . 面包酶将这种酶分泌到面包上。 |
| 7. | These enzyme aggregates provide a mechanism . 这些酶的聚集物提供了一种机制。 |
| 8. | Β-glucuronidase is a notable exception. -葡糖苷酸酶是一个值得注意的例外。 |
| 9. | Enterokinase acts on trypsinogen . 肠致活酶作用于蛋白酶原。 |
| 10. | These chemically active ferments cause havoc . 这些化学活性的酶造成广泛损害。 |