In learning to communicate, a good teacher is essential. Take zebra finches, for example. Juveniles of the species learn songs directly from a tutor ...
A juvenile zebra finch (right) learns songs from a tutor (left). Through this interaction, the tutor conveys not only the sounds of the song, but also...
This video shows two different cell divisions—the first is of a wild type cell dividing into two and the second is of banp mutant cell dividing into...
The embryo of a wild type zebrafish above the embryo of banp mutant zebrafish, both four days post fertilization (dpf). The mutant embryo has smaller ...