แผ่นงานBlood Vessles
คำถามทั้งหมด: 28
แป้นคำตอบBlood Vessles
คำถามทั้งหมด: 28
Site for exchange of materials
Transport deoxygenated blood
valves
Have partially permeable walls
, b)One-cell thick endothelium
Capillary
, a)Artery
Superior and Inferior Vena Cava
Greater saphenous vein
femoral artery/vein.
Angiogenesis
smooth muscle and elastic fibers / contraction and relaxation to control pressure.
sphincters
Away from heart
Highest pressure
Thickest walls
Has arterioles
Merge
Gas exchange occurs here
Wall is one cell thick
Has sphincters
Lowest pressure
RBCs travel in rouleau
To heart
Valves
Medium pressure
Has venules
Branch
Three tunics
Tunica intima
Valves
renal
contract.
Oxygenated Blood
artery
vein
capillaries
