in General Oysters create pearls as…. by Chirag Chauhan January 25, 2018, 12:26 pm 55 Views Oysters create pearls as a defense mechanism. Oysterspearls Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website By using this form you agree with the storage and handling of your data by this website. *