Oxygen and carbon dioxide are transported in blood through ………..
A. Platelets and corpuscles
B. RBCs and WBCs
C. WBCs and serum
D. RBCs and plasma
Answer:D
Oxygen and carbon dioxide are transported in blood through ………..
A. Platelets and corpuscles B. RBCs and WBCs C. WBCs and serum D. RBCs and plasma