Question

What is diapedesis?

• A. A kind of amoeboid movement
• B. The process of filtration of urea in kidney
• C. A type of locomotion found in Hydra
• D. Migration of WBCs into the tissue spaces from blood capillaries

Answer 1

Answer: (D)

Diapedesis is the migration of blood cells through the walls of blood capillaries into tissues spaces. Diapedesis is an important part of the reaction of tissues to injury.