export_cv histo Flashcards
Name three distinct properties of cardiac muscle
- intercalated disks
- branched cells
- involuntary
What do intercalated disks contain?
Gap and adhering junctions and desmosomes
What is the synchronised depolarisation called?
Syncytium
What is the endocardium epithelium?
simple squamous
What is the tunica imtima?
The inner layer of endothelial cells of the blood vessels, confluent with endocardium
What layer of the heart tissue are perkinje cells found in?
Sub-endocardial layer
Where woudl you find the vasa vasorum?
In the (green) external CT of the T. aventitia
Why does the myelin sheath not stained?
Lipid, so dissolves in the solvent
Do capillaries run parallel or perpendicular to the nerves?
Parallel
Name type of epilthelium in bile ducts?
cuboidal
what is a portal triad?
arteriole, vein and bile duct
What cardiac structure is this?
Annulus Fibrosis
Name this structure
Sinusoid
Name these cells
Myocardial cells
What is this a section of?
Blood vessel
