wound healing

Question 1

what are the 4 steps of homeostasis

Answer 1

vasoconstriction
platelet activation
plug formation
clotting cascade

Question 2

what happens to the blood vessels during inflammation

Answer 2

they vasodilate and membrane becomes more permeable

Question 3

during inflammation what is responsible for attracting white blood cells

Answer 3

cytokines

Question 4

what is proliferation

Answer 4

covering stage of wound healing

Question 5

what is angiogenesis

Answer 5

formation of new blood vessels

Question 6

what produces the contractile protein in proliferation

Answer 6

my-fibroblasts

Question 7

describe epithelialisation

Answer 7

epithelial cells resurface

Question 8

what is the name of the tissue that fills the wound

Answer 8

granulation tissue

Question 9

describe the change in collagen during remodelling

Answer 9

type III collagen to type I collagen

Question 10

nam ether 4 stages of wound healing

Answer 10

homeostasis
inflammation
proliferation
remodelling