more ... Symmetry is when one shape becomes exactly like another if you flip, slide or turn it. The simplest type of Symmetry is Reflection (or Mirror) Symmetry, as shown in this picture of my dog Flame. There is also Rotational Symmetry and Point Symmetry.
4. Steam the clams. Allow the clams enough time to open their shells-this will be indicated by a burst of steam and popped-open shells, anywhere from 2â3 minutes to 5-10 minutes, depending on the type of clams.If some don't open in this time, discard them as they probably were already dead.llow the clams enough time to open their shells-this will be indicated by a burst of steam and popped-open shells, anywhere from 2â3 minutes to 5-10 minutes, depending on the type of clams.
1 Scoop the crab mixture into six 1/2-cup mounds and lightly pack into 6 patties, about 1 1/2 inches thick. 2  Cook the crab cakes -- our method for pan-searing and broiling are below. 3  How to Cook Pan-Seared Crab Cakes: In a 12-inch nonstick or cast iron skillet, heat the oil over medium heat. Cook until the underside of the cakes are dark golden brown, 4 to 6 minutes. 2  Carefully flip the cakes, reduce the heat to medium-low, and add the butter. 3  Continue cooking until the second side is well browned, 4 to 6 minutes. 4  How to Cook Broiled Crab Cakes: Position an oven rack 6 to 8 inches from the top of the oven.