Some common species of amoebas feed on decaying matter at the bottom of freshwater streams and stagnant ponds. The best-known of these, Amoeba proteus, is used for teaching and cell biology research. Parasitic species include Entamoeba coli, which resides harmlessly in human intestines, and Entamoeba histolytica, which is found in places where sanitation is poor and is carried by polluted water and sewage.
Not all the parts are sealed, however, which suggests the iPhone SE is not entirely resistant to water, as the Samsung Galaxy S7 is. Indeed, Apple hasn't officially said the iPhone SE, or the 6s/6s Plus, is resistant to water, whereas Samsung actively boasts water-resistance as one of the Galaxy S7's defining features.
For example: water resistance watches can be worn under rain, not in the pool or for going scuba diving. Water resistant bags will be able to take rain slight water spill, but the owner wonât be able to dunk the bag in a bucket of water. This is the major difference between water resistant and water proof. Water proof states that in no condition will the product become wet or damaged if submerged under water, while water resistant states that the product will not be damaged if it is exposed to water or liquid under certain conditions.