in some protozoans food is always ingested at the
In some protozoans, food is always ingested at the same place on cell surface, cytostome (cell mouth). Undigested food is removed at a cytoproct, or cell anus. All of this is similar to a digestive system.
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what are the state foreign policythe states disregard the operational rule that power must be counter balanced - they place their over security in
single-cell organisms protists have always been a problem for taxonomists who have trouble describing categories for organisms their mixed feeding
protozoans are microscopic in size however some are large enough to be seen with naked eye microscopic organisms such as these have numerous
similar to all animal cells protozoans are covered by a plasma membrane which surrounds cytoplasm of the cell protozoans integument or skin like all
in some protozoans food is always ingested at the same place on cell surface cytostome cell mouth undigested food is removed at a cytoproct or cell
mitochondria which fuel lifes processes in all cells uses nutrients from digested food and oxygen which has diffused across cell surface in
protozoans have endoskeletons formed from microtubular cytoskeleton of the exoskeletons or cytoplasm secreted as shells or tests some of these
movement is even controlled by organelles cilia and flagella these and the pseudopodia in the amoebas give these small creatures movement something
the nucleus comprise the genetic information of cell in addition to activities which maintain the cell nucleus creates copies of itself for new
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