The resting potential is mostly determined by the concentrations of the ions in the fluids on both sides of the cell membrane and the ion transport proteins that are in the cell membrane.he resting potential is mostly determined by the concentrations of the ions in the fluids on both sides of the cell membrane and the ion transport proteins that are in the cell membrane.
Usually when a worm is cut in two, the longer piece regenerates, especially if it has only the tail to regrow). Female organs: there is one pair of small pear-shaped ovaries attached ventrally to the posterior surface. of the intersegmental septum between segments 12 and 13 (septum 12/13). The ovaries are situated. near to the mid-line of the worm and their narrower free ends float almost horizontally in the coelomic. fluid.
Answers. Best Answer: structure: The ovaries are a pair of ovum-producing glands that are part of the female reproductive system. Each ovary is oval shaped and roughly the size of an almond. They sit just above the fallopian tubes in the lateral wall of the pelvis in an area called the ovarian fossa.ach ovary is attached to the fimbria of the fallopian tube. There are two extremities to the ovary called the tubal extremity (the end that attaches to the uterine tube) and the uterine extremity (the end that attaches to the uterus by the ovarian ligament). function: The ovaries have two distinct functions.