What type of oxygen-carrying protein do some invertebrates and mollusks use?
A. Hemerythrin
B. Hemovanadin
C. Haemoglobin
D. Hemocyanin
Answer:D
What type of oxygen-carrying protein do some invertebrates and mollusks use?
A. Hemerythrin B. Hemovanadin C. Haemoglobin D. Hemocyanin