body fluids and circulation Flashcards
1
Q
tunica intimaa IS MDE UP OF
A
inner liing of squamous endothelium
2
Q
tunica media
A
middle layer of smooth muscle aand elastic fibres
3
Q
tunica externa
A
external layer of fibrous connectivce tissue with collagen fibres
4
Q
artery havve
A
thick walls so that narrow lumen
5
Q
arteries and veins consists of
A
tunica intima tunica externa runica media
6
Q
neutophils
A
60-65 %
7
Q
basophils
A
.5-1%
8
Q
eosinophils
A
2-3%
9
Q
monocytes
A
6-8%
10
Q
lymphcytes
A
20-25%
11
Q
2 chambered heart
A
fishes
12
Q
3 chambered heart
A
amphibial except crocodiles
reptiles
13
Q
4 chambered heart
A
mammals
birds
crocodiles
