Question

Assertion: WBCs accumulate at site of wounds by diapedesis.
Reason: It is squeezing of leucocytes from endotheium.
A. Both Assertion and Reason are true and Reason is a correct explanation of the Assertion
B. Bolh Assertion and Reason are true, but Reason is not the correct explanation of Assertion
C. Assertion is true, but Reason is false
D. Assertion is false, but Reason is true

Answer 1

Correct Answer - B
In wounds, germs am removed by WBCs accumulation at wound site by diapedesis. It is the squeezing of leucocytes, out from endothelium of capillaries to fight against external agent.