Amoeba obtains oxygen via diffusion; it takes in water by osmosis, but I would think this is more of a problem, since Amoeba lives in a freshwater environment, and water is always entering by osmosis. Amoeba's problem is getting rid of that water, which it does by means of contractile vacuoles.
aba malay ko..
An amoeba lives in an aqueous environment; some oxygen from the air will normally dissolve into the water (or, oxygen is released by plants living in the water) and oxygen will enter the amoeba by the process of diffusion.
Generally the movement is that of the MOVEMENT OF PARTICLES FROM A LOWER TO A HIGHER CONCENTRATION and is known as OSMOSIS. In order for nutrients to reach from the root of a plant to the top of the plant two related processes are involved: CAPILLARY ACTION and OSMOSIS. In the world of the Amoeba there is a tendency for the surrounding medium in which it lives as an AREA OF LOWER CONCENTRATION to flow into the Amoeba through its semi-permeable membrane. This seepage must be occasionally released by means of the Amoeba's CONTRACTILE VACUOLE, which bursts from time to time, thus temporarily restoring the correct concentration within the Amoeba
you r a loser
A lobster that lives in fresh water.
aacacacacacac
Aaron Fresh lives in the state of California
Fresh water fish do not drink water, they absorbed it through their skin, like osmosis. Sea water fish do drink water, and excrete the salt through their gills. The salmon, which lives in both in environments, gets its water like a fresh water fish when in fresh water and like a sea water fish when in the sea.
Aaron fresh lives in Los Angels but is originally from Trinidad!
Cultural diffusion By doctor. Nomy
a squirrel in a country lives longer because of all the fresh nature and all the clean fresh air and the country life