Magnification: 400x, obj 40x
TI Tunica intima
TM Tunica Media
SM Smooth muscle
N Nuclei
Histo-Tips: When trying to differentiate between veins and arteries, look for clearly defined layers (usually arteries) or the size of the lumen (usually collapsed in veins).
Comments
I don't think this is an
I don't think this is an image of an artery. Your layers don't quite make sense, and I don't see any clear endothelium - it looks like there's cilia maybe bordering the lumen? Can you try to find another picture of a muscular artery that is more clear? Use plate 33 in your textbook for help.