Pink king crab blood contains leukocytes and the second-most commonly encountered respiratory pigment known as hemocyanin.[26]: 488 Arthropod hemocyanin is a definite variation unique to arthropods and it is a metalloprotein that makes use of copper atoms which might be certain to its structure. Bake: Spot legs (with shell on) https://rudyardt998ngx9.salesmanwiki.com/user