Siddharth got an injury on his knee while playing football in the ground blood oozed
out from the injured site but after a few minutes he observed a brown coloured cloth on the small site which component of the blood might formed this cloth? a)plasma b)platelets c)red blood cells d)white blood cells. help me please
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Answered by
31
HEY ! MATE
HERE IS YOUR ANSWER......
PLATELETS HELPS THE BLOOD TO CLOT WHEN WE HAD AN INJURY.
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Answered by
6
Option B platelets.
- Platelets are one of the blood cells that help in preventing loss of blood.
- The main mechanism is to clot the blood at sites of wound or exposure of blood to the environment.
- Therefore, Siddharth injured site appears brown with mesh like indicating that the platelets with other factors are trying to prevent the loss of blood.
- They also prevent the entry of bacteria and other microorganisms at the wound site.
- Therefore, it is important to clean the wound with water or antiseptic agents to clear the bacteria on the surface of the wound and for fast recovery.
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