animal studies Flashcards

1
Q

Lorenz

A

hatches geese egs. Half saw him as first moving thing half saw their mother. Group that saw him as first thing followed him. Imprinting. Critical period of 12-17 hours.

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2
Q

Guiton

A

chickens imprinted on yellow gloves worn by hatchers. Imprint on first moving thing. Support for Lorenz.

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3
Q

Harlow

A

wire+cloth mother. Monkeys chose comfort over food. Became aggressive + unable to breed.

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