To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie S2 The startle response to the pulse with the precedent prepulse at intervals of 0.3 s. We provided the score of some larvae for a better understanding. Prepulse inhibition in Drosophila melanogaster larvae Yutaro Matsumoto, Kazuya Shimizu, Kota Arahata, Miku Suzuki, Akira Shimizu, Koki Takei, Junji Yamauchi, Satoko Hakeda-Suzuki, Takashi Suzuki, and Takako Morimoto Biology Open 2018. 7:None-None; doi: 10.1242/bio.034710 Download Original Video