20590B

20590B
Caption: Contracted heart muscle fiber with a small capillary passing near the muscle fiber. Numerous capillaries course through the heart muscle.
Magnification*: x1,000
Type: SEM
Copyright 2001 Dennis Kunkel Microscopy, Inc.
Keywords: 20590B,human body,heart,muscle,heart muscle,cardiac muscle,contracted muscle,blood,blood capillary,circulatory system,ventricle,muscle fiber,muscle fibre,muscles,SEM,animal cell