Abstract
For three consecutive days, two groups of adult female cockroaches ( Periplaneta americana ) ( n s=10) received inescapable shock. 24 hr. later one group was exposed to 10 min. of forced exercise on a treadmill while the other group received no exercise. Both groups were then run in a shuttlebox escape task. The cockroaches exposed to forced exercise did not become helpless in the shuttlebox escape task.
Original language | American English |
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Journal | Psychological Reports |
Volume | 84 |
DOIs | |
State | Published - Feb 1 1999 |
Externally published | Yes |