Examlex
A sill forms when magma oozes between layers of country rock.
White Rat
Commonly used in psychological experiments, particularly in behavioral studies, to understand learning and conditioning.
Generalization
In psychology, the tendency to respond in the same way to different but similar stimuli.
Classical Conditioning
A learning process that occurs when two stimuli are repeatedly paired together; a response that is initially elicited by the second stimulus is eventually elicited by the first stimulus alone.
Spontaneous Recovery
The reappearance of a previously extinguished response after a period without exposure to the conditioned stimulus.
Q1: A tumor that does not infiltrate surrounding
Q10: The resource most used for diagnosis of
Q14: Hypoxemia<br>A)Structures that make up DNA<br>B)Disease-producing organisms<br>C)Drugs used
Q21: About 75 percent of the Earth's volcanic
Q24: Hydrothermal vein deposits:<br>A) form when dissolved metals
Q27: A reverse fault occurs as a result
Q31: Bacilli (a form of bacteria) are:<br>A) Rod
Q45: The craters on Mercury are about _
Q50: Which of the following statements about SARS
Q52: In a placer deposit, gold settles out