Multiple choice

Which of the following components of blood help(s) in the formation of a blood clot?

  1. RBCs

  2. Platelets

  3. WBCs

  4. Haemoglobin

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Platelets are small colourless disc-shaped cell fragment without a nucleus, found in large numbers in blood and involved in blood clotting.