Usually one small artery and at least one small vein accompany each nerve as it travels through the muscle's to reach the muscle fibers.
a) epimysium
b) perimysium
c) sarcolemma
d) endomysium

There are multiple lines of evidence that provide support for common ancestry and evolution. write 3-4 paragraphs describing at least three of them in detail. provide at least one example for each line of evidence.