11.   Hormones are released into the body in response to emotional stress.

12.   An area in which much research on the effects of emotional stress or arousal on memory has been conducted is that of eyewitness testimony.

13.   Indeed some recent papers in experimental psychology have appeared to conclude that the effects of emotional stress are exactly the opposite to those suggested by Deffenbacher.

14.   Drugs, hormones, food, distension, and emotional stress elicit exaggerated motor responses.

15.   And it is not just undue emotional stress and hostility that can cause a heart-threatening imbalance.

16.   Another team member, Sara Martin, said the competition has been a welcome break from the emotional stress all Columbine students have endured.

17.   Acknowledging Friday that she was suffering from enormous emotional stress, she formally resigned.

18.   All, while hard to definitively confirm, stoke the very real emotional stress of the neighborhood.

19.   But because blood vessels often constrict in emotional stress, the heart may still get less blood than it needs.

20.   But by late April, Ms. Badum said, she began to see emotional stress in Ouhda.