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.
What are the ovaries and what is their function? Women normally have two ovaries that store and release eggs. Each ovary is about the size of a walnut, and one ovary is located on each side of the uterus. One ovary releases an egg each month, and this process is called ovulation. Ovulation occurs in roughly the middle of a woman's monthly menstrual cycle. The egg is enclosed in a sac called a follicle.