White blood cells have nuclei, which distinguishes them from the other blood cells, the anucleated red blood cells (RBCs) and platelets, WBCs are also called leukocytes or leucocytes, they protect the body against both...
Blood is the principal medium in the transport process, Its colour is a red viscous liquid, PH equals 7.4 (weak alkaline), and Volume is 5 – 6 liters of blood on average, The structure...
