The loss of vacuole acidification in V-ATPase mutants prevents zymogen activation and causes defects in the proteolytic function of the vacuole— PLoS ONE Alerts: New Articles
It may very likely produce the same change in the membrane that is caused by the entrance of the spermatozoon under normal circumstances -- membrane formation may be necessarily coincident with the liberation in the egg of some zymose which arises from a pre-existent zymogen.— Science and Morals and Other Essays

Century Dictionary (1)
Bubble size: how much this word was used in a year
Bubble height: used more or less than expected, vs. all uses evenly distributed
We are still working on calculating this word's frequency.
Recently looked upprostheses · autosomal · bragged · compulsion · sociate |
Recent Favoritespygopagus · sanglant · Astacus · sweetbread · qualms |
Recent Pronunciationsa for 'orses · snarfillicate my snackrabbit · j for cakes · chic flick · rhodorhinorangifericide |