Classroom Questions Questions for ‘Living Mysteries: This complex beast lurks on lobster whiskers’ Smaller than a grain of salt, Symbion pandora lives on the mouth whiskers of lobsters. It lives on the leftover crumbs of its host’s meal. Reinhardt Møbjerg Kristensen Share this:FacebookTwitterRedditGoogle ClassroomEmailPrint By Science News for Students December 13, 2018 at 6:30 am Classroom questions are available for free with registration. Learn more Register to access: Client key* E-mail* Log in Already Registered? Enter your e-mail address above.