TY - RPRT TI - Bacterial symbionts in animal development: arginine biosynthesis complementation enables larval settlement in a marine sponge AU - Song, H. AU - Hewitt, O. H. AU - Degnan, S. M. PY - 2020 DO - 10.1101/2020.08.06.240770 UR - https://www.biorxiv.org/content/10.1101/2020.08.06.240770v1 ID - 10.1101/2020.08.06.240770 ER -