👉 "Haematocyanin" is a red pigment that is found in blood cells. It is produced by red blood cells and has been studied for its potential role in cancer research, as it can be toxic to normal cells if ingested. Haematocyanin is a type of haemoglobin, which is an oxygen-carrying protein present in red blood cells. The presence of this pigment suggests that these cells have the ability to carry oxygen and maintain healthy blood flow throughout the body
