What is the difference between cardiac and skeletal muscle cells?

-The skeletal muscle has long and cylindrical cells. The cardiac muscle cells are short and together they form a branch.

-The heart muscle fibers have only one nucleus in the center. The skeletal muscle fibers are multinucleated.

-The skeletal muscle is voluntary and the cardiac is involuntary.

- Sarcoplasma and glycogen are more abundant in the heart muscle.

-The cardiac muscle is longitudinal striated and the skeletal is transverse striated

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation:

links? do you have a link? i don't see anything?