Oysters: Oyster Basics
The oyster is a bivalve mollusk with a thick, rough, irregular grayish or brownish shell. The top shell is larger and flatter than the lower one, which is concave and houses the body of the oyster ... Tags: oysters contaminated oysters when to eat oysters oysters and pearls www.quamut.com/quamut/oysters/page/oyster_basics.html Copyright © 2008 Barnes & Noble, Inc. |