What is the name of the layer of connective tissue that surrounds each myofiber (muscle fiber)?
a. fasciculus
b. endomysium
c. perimysium
d. sarcolemma
Answer: b. endomysium
The endomysium is the layer of connective tissue that surrounds each myofiber. Together, bundles of about 150 myofibers form a fasciculus, which is then surrounded by the perimysium.