The Studies Conducted on Food Caching in Birds Demonstrates That

Multiple Choice

The studies conducted on food caching in birds demonstrates that:

A) birds with frontal lobe lesions show no difficulty in finding the seeds that they have cached.
B) African and Asian birds are more likely to use dead reckoning to find their cache sites.
C) birds who cache seeds have a larger hippocampus.
D) testosterone is crucial to producing birdsong and also to remembering cache sites.