1

Your cart is empty.

My Cart (0) My Cart (0) Check Out

The Art in Science

Product Image SuperGirl

SuperGirl

Mark Russell, M.D., Professor of Pediatric Cardiology, Michigan Medicine

Skeletal  muscles  are  designed  to  permit  strong, quick and usually voluntary contractions to allow a wide range of body movements.  Skeletal muscle consists of bundles of muscle fibers, each composed of thousands of individual muscle cells. This muscle is from a zebrafish, but human skeletal muscle is nearly indistinguishable from  this. The contraction force of the muscle is provided by the unique structure of muscle cells, seen here as bands.    When athletes train, there is an increase in the number of individual muscle cells, as well as an increase in the size of muscle fibers such as this one.

19-078

Dimensions:

Print Size Approximate Total Size With Mat or Mat/Frame
5x7 9x11
8x10 12x14
11x14 15x18
16x20 20x24