Fake scallops will look as if they've been punched with a cookie cutter." Where a vendor might be able to fool you, however, is by mislabeling bay scallops as sea scallops, or vice versa. Sea scallops ...

Scallops leap in zigzag flights by forcefully opening their valves and expelling jets of water, which drives the mollusk in yard-long hops to avoid capture. This movement of the shell is achieved by ...