June 2009 Living Environment question on glucose, enzyme, water, 24 hours

[Exploremore]

later, hot plate? What was the answer to this one? I had no idea how to do it.
no it wasn't the question on yeast... it was a question around 50-60.. the choices were:
1. something about fat and starch
2. digestion
3. water will evaporate
4. enzyme will bond to water

 

[Michael T]

i put digestion 4 that question.

 

[Kate]

I chose digestion ,but i was very confused with number 4,Me too Lyss >