Examlex
Describe Martin Seligman's experiment with dogs that demonstrated learned helplessness.What was Seligman's reaction on seeing the findings?
Adaptive Changes
Adjustments or modifications in structure or function that organisms make in response to environmental changes or challenges.
Populations
Groups of individuals belonging to the same species that live in the same geographic area and can potentially interbreed.
Gradualism
A theory in evolutionary biology that posits species evolve through small, incremental changes over long periods.
Punctuated Equilibrium
Punctuated Equilibrium is an evolutionary theory proposing that species evolve rapidly during short periods of time, followed by long periods of stasis (little or no evolutionary changes).
Q5: When Skinner withheld the reinforcers for rats
Q6: For persons with hematopoietic syndrome,survival time shortens
Q13: _ believed that female inferiority develops from
Q18: In general,Asians were shown to be more
Q21: Which of the following is not a
Q21: Who was the first American radiation worker
Q24: Operant behavior involves a response made or
Q64: According to research,the time periods in which
Q77: Which of the following does Ivan Pavlov's
Q78: Pro-social risk takers,such as police officers and