Which of the following is essential for blood clotting……?

  • A. A. RBC
  • B. B. WBC
  • C. C. Blood Platelets
  • D. D. Lymph
Correct Answer: C. C. Blood Platelets
Explanation

The answer is C. Blood Platelets.

Here's why:

RBC (Red Blood Cells): These are responsible for carrying oxygen throughout the body, not blood clotting.
WBC (White Blood Cells): These are part of the immune system and fight infection, not involved in clotting.
Blood Platelets: These are cell fragments in blood that play a crucial role in forming clots and stopping bleeding from injuries. When a blood vessel is damaged, platelets rush to the site and clump together, forming a plug that seals the wound and prevents further blood loss.
Lymph: This is a fluid that carries waste products away from tissues and is not directly involved in blood clotting.

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Explanation

The answer is C. Blood Platelets.

Here’s why:

RBC (Red Blood Cells): These are responsible for carrying oxygen throughout the body, not blood clotting.
WBC (White Blood Cells): These are part of the immune system and fight infection, not involved in clotting.
Blood Platelets: These are cell fragments in blood that play a crucial role in forming clots and stopping bleeding from injuries. When a blood vessel is damaged, platelets rush to the site and clump together, forming a plug that seals the wound and prevents further blood loss.
Lymph: This is a fluid that carries waste products away from tissues and is not directly involved in blood clotting.

If you think there is any confusion in given MCQS You can comment.

Follow us on WhatsApp

Drop of Change Academy is Pakistan No.1 online Plate form to prepare all types of Exams including PPSC, FPSC, KPSC, SPSC, Ministry of Defence, And for all one paper MCQS , Pedagogy MCQS, docmcqs  general knowledge MCQS, current affair MCQS and alot more

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