Yes, the perineum is a region of the body that surrounds the fascicles, particularly in the context of muscle anatomy. In muscle tissue, fascicles are bundles of muscle fibers, and the perimysium, a connective tissue sheath, surrounds each fascicle. The term "perineum" generally refers to the area between the pubic symphysis and the coccyx, but in a more specific context of muscle anatomy, it is the connective tissue that envelops fascicles.
myofibril
myofilament myofibril myofiber fascicle muscle
The connective tissue surrounding the fascicle of a muscle is the perimysium.
A fascicle is wrapped in perimysium, which is a connective tissue sheath that surrounds bundles of muscle fibers. It provides structural support and helps protect the muscle fibers within the fascicle.
fascicle
Perimysium
The Fascicle
Nerve fascicle
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Multipennate.
fascicle
fascicle