Ken 發問時間： 社會與文化語言 · 1 0 年前

# 專業英文(Enzyme)....聽力的...請高手幫忙~

http://www.genome.gov/multimedia/glossary/definito...

enzyme the protein....chemical..reaction....many...normal....function....human body...last be enzyme ....impossible...

### 1 個解答

• 匿名使用者
1 0 年前
最佳解答

Enzymes are proteins that carry out essentially every chemical reacation in the human body. Many of the reactions that occur during normal metabolism and normal functioning of the body actually could not occur unless the enzymes made them possible, usually by speeding them up many many folds over the speed theywould occur naturally and spontaneously.

參考資料： meself :D