Learning Differences in Two Separated Lines of Mice
VICTOR H. DENENBERG 1
1 Department of Psychology, Purdue University, Lafayette, Indiana and Roscoe B. Jackson Memorial Laboratory, Bar Harbor, Maine
Significant differences in conditioning and response topography were obtained with two lines in C57BL/10 mice, suggesting the occurrence of a behavioral mutation. It is suggested that the two lines be classified as substrains. The two substrains would appear to be useful in experiments on the genetics of behavior.