#Question id: 190
#Unit 1. Molecules and their Interaction Relevant to Biology
Ca++ or Mg++ are most likely to be part of ________, while Zn++ or Fe++ are present in ________.
#Question id: 191
#Unit 1. Molecules and their Interaction Relevant to Biology
The role of zinc in the mechanisms of carbonic anhydrase is to
#Question id: 192
#Unit 1. Molecules and their Interaction Relevant to Biology
What is the role of the magnesium ion in kinases that require the magnesium-ATP complex to donate phosphoryl groups?
#Question id: 193
#Unit 1. Molecules and their Interaction Relevant to Biology
#Question id: 194
#Unit 1. Molecules and their Interaction Relevant to Biology
Which does not return to its original form after each catalysis?
#Question id: 195
#Unit 1. Molecules and their Interaction Relevant to Biology
Vitamin C is a vitamin but not a coenzyme because it