The terrain: Negev desert in the south; low coastal plain; central mountains; Jordan Rift Valley. For Jerusalem in January the daily average maximum temperatures is 18Â°C with the average minimum 8Â°C, while in June the average maximum is 31Â°C with a minimum of 19Â°C.
Microvilli are most often found in the small intestine, on the surface of egg cells, as well as on white blood cells. In the intestine, they work in conjunction with villi to absorb more nutrients and more material because they expand the surface area of the intestine.
1 Mitochondria and Chloroplasts: generate energy for the cell. 2  Mitochondria are self-replicating organelles that occur in various numbers, shapes, and sizes in the cytoplasm of all eukaryotic cells.here are several types of organelles in a cell. Some (such as the nucleus and golgi apparatus) are typically solitary, while others (such as mitochondria, chloroplasts, peroxisomes and lysosomes) can be numerous (hundreds to thousands).