How can we help?
You can also find more resources in our
Select a category
Something is confusing
Something is broken
I have a suggestion
What is your email?
What is 1 + 3?
Macrostructure and Microstructure
covers entire muscle; comes together at ends to form Tendons
bands of collagen fibers attaching muscles to periosteum on bones
divides muscles into bundles; collagen and elastin fibers; has BV's and nerves
separates cells within a bundle and holds them together; has scattered stem cells to help in repair
innervates each muscle cell
penetrate and branch through the epimysium; enter endomysium to control individual fibers
diameter of muscle cell
length of muscle cell
Multinucleated or mononucleated
Bring oxygen and nutrients to the mitochondria