All eukaryotic cells have within them a variety of different structures called organelles. Organelles are small and function much like organs function in a large organism. Some organelles are responsible for gathering cell energy, others for controlling cell activities.he Cytoplasm is the gel-like substance that fills the cell outside the nucleus. All of the cell's organelles are held and located within the cytoplasm. There are many different chemicals, nucleic acids, and other substances that the cell needs can be found there also. It supports the cell and gives it shape.
Causes of Increased intraocular pressure without any prevalence information. The following causes of Increased intraocular pressure are ones for which we do not have any prevalence information. 1  Acute angle closure glaucoma. 2  Corticosteroid use. 3  Glaucoma 1, open angle C-increased intraocular pressure. 4  Glaucoma 1, open angle D-increased intraocular pressure.
As blood sodium concentration increases, osmosis causes an increase in blood volume, which cause a greater degree of atrial and vessel stretching, leading to a secretion of atrial natriuretic peptide (ANP) which tries to regulate blood pressure.