Biotechnology utilizes bacteria, yeasts, fungi, algae, plant cells or cultured mammalian cells as constituents of industrial processes.
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decomposition of a given starting material (e.g. sewage disposal, destruction of industrial wastes or oil spillages).
A. 消灭
B. 摧毁
C. 破坏
D. 处理
The reactions of biotechnological processes can be anabolic or biosynthetic, whereby simple molecules are built up into more complex ones.
A. 分解代谢的
B. 合成代谢的
C. 生物合成的
D. 生物分解的
Catabolic reactions are usually exergonic whereas anabolic reactions are normally endergonic.
A. 分解的
B. 合成的
C. 放热的
D. 吸热的
Biotechnology includes fermentation processes, water and waste treatments, parts of food technology, and an increasing range of novelapplications ranging from biomedical to metal recovery from low grade ores.
A. 新颖的
B. 小说
C. 异常的
D. 新奇的