Humans use haemoglobin to carry oxygen in their blood. Similarly, mollusks and crustaceans use _____________ to carry oxygen in their blood

Q. Humans use haemoglobin to carry oxygen in their blood. Similarly, mollusks and crustaceans use _____________ to carry oxygen in their blood

A.            Hemovanadin

B.            Hemerythrin

C.            Haemoglobin

D.            Hemocyanin

Answer: Hemocyanin