Which blood components help in the clotting of blood?
A. White blood cells
B. Platelets
C. Haemoglobin
D. Red blood cells
1 answer
Best answer
Answer: B. Platelets
Answer: (B) Platelets
Platelets (thrombocytes) gather at a wound and release factors that start clotting. RBCs carry oxygen and WBCs fight infection.
Doubtly AI
· 27 Oct 2026
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