Do All Arthropods Have A Closed Circulatory System?
As opposed to a closed system, arthropods—including insects, crustaceans, and most mollusks—have an open circulatory system, as illustrated in Figure 1b. Why do arthropods have open circulatory system? Why do arthropods have open circulatory system ??? Arthopods and Mollusca have open circulatory system because as they have air sacs toRead More →