Q

Blood has a fluid matrix called _____, in which RBCs, WBCs and platelets are suspended.

RRB NTPC (Stage-I) 23/01/2021 (Shift-II) 2021
✓ Answer: B Plasma
Plasma is the liquid matrix of blood. It contains water, proteins and dissolved substances and transports nutrients, hormones, carbon dioxide and nitrogenous wastes.
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