81.   Enzymes are proteins that work as facilitators for chemical reactions in the body.

82.   Feld recalled his reaction in the hallway as he glimpsed the exposed brick wall, high ceilings and moldings through an opening door.

83.   For example, Thai dishes often contain peanuts, which cause severe toxic reactions in those allergic to them.

84.   Gingrich said recently that he thinks the White House is using the potential reaction in the markets as a lever to win its way.

85.   Further, the first reaction in someone, child or adult, previously sensitized can be fatal.

86.   Golway said the book has received a negative reaction in England.

87.   Hall said he has seen responses from families of the missing that reminded him of reactions in other disasters.

88.   He tells of cardiologists who have seen similar reactions in patients recovering from major heart attacks.

89.   Her reaction in that freeze-frame moment when you hand her the box and she girlishly tears away the shiny paper - what could it be?

90.   He will have to worry, though, about fan reaction in Chicago.