509 Blood Flashcards
1
Q
Good blood supply?
A
Vascular
2
Q
Poor blood supply?
A
Avascular
3
Q
Clot - fibrin mesh?
fibronogen - fibrin
A
Platelet
4
Q
Vessels leaky, swelling, chemicals, pain?
A
Inflammation
5
Q
draw to area - defence?
A
Leukocytes
6
Q
New collagen - dermis
New epithelial tissue?
A
Regeneration
- granular tissue surface = scar tissue
7
Q
what is the composition of blood?
A
Plasma 55%
Wbc, plateletes buffy
Rbc 45%
8
Q
What is the composition of plasma?
A
hormones water protein (fibrogen/globlins/albumin) nutrients waste gas
9
Q
What is a concave disc?
A
Erythrocytes (rbc)
10
Q
wbc = neautrophils?
A
bacteria
11
Q
wbc = lymphocytes?
A
antibodies
12
Q
wbc = monocytes?
A
masophage
13
Q
wbc = eosinophils
A
worms
14
Q
wbc = basophils
A
histamine
