<span>Slow twitch muscle fibers. They help enable long endurance, which would be useful for marathon length running.
Skeletal muscle fiber is encircled by a plasma membrane called the sarcolemma, which holds sarcoplasm, the cytoplasm of muscle cells. It gives the cell its striated appearance.</span>
Answer: The ligament of the ovary.
Explanation: The medial pole of the ovary is attached to the uterus by this cord, the ligament of the ovary, also called the proper ligament of the ovary. The ovarian blood vessels cross the pelvic brim here, and pass beneath the peritoneum to reach the lateral pole of the ovary.
Insulin is secreted into the bloodstream and flows to its target cell the liver.