A) blue with haemocyanin in corpuscles
B) blue with haemoglobin in corpuscles
C) red with haemoglobin in corpuscles
D) red with haemoglobin in plasma
Correct Answer: D
Solution :
Blood of Pheretima is composed of a fluid plasma and colourless corpuscles. The red respiratory pigment called haemoglobin (or erythrocruorin) remains dissolved in plasma.You need to login to perform this action.
You will be redirected in
3 sec