Chemistry pick up linesAre you made of fluorine, iodine and neon? chemistryjokes5 years ago5 years ago01 mins Post navigation Previous: If i was an enzyme I’d be helicaseNext: I’ve got my ion you Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.